BADVIN is a vehicle history report database for consumer protection purposes.
We provide sales history and maintenance records of vehicles. You can see recent sales data including sale prices and photos, car condition, historical damages, number of owners, odometer readings, and other important information.
We also use artificial intelligence to automatically flag cars for potential odometer rollbacks and suspicious sales activities.
According to our research, there are thousands of cars with rolled back odometer and "washed" titles on the market today. Don't be a victim, check the car with BADVIN before contacting seller.
We helped hundreds of people to save thousands of dollars. Read testimonials in reviews section.
💸 Do you have examples of bad vehicles?
We run a blog with stories about car fraud. Here are some recent stories:
- This $31,000 Porsche Panamera Scam Was Drowned And Rolled BackDoes the water actually smell? Another example of a really bad deal.
- 2016 BMW i8 For $35,000: Scam or Score?This luxury BMW has changed not only its color but also odometer value.
- This Nissan Armada Just Keeps Getting Younger...Or Does It?Bought wrecked for $725 with 202k miles, on salvage auction again with 150k miles.
- Title Washing Maserati MoneypitSalvage Grand Turismo with odometer rolled back several times within a few years.
Also, there are sample reports of some random cars:
- 2014 JEEP WRANGLERSalvage title with blown airbags. Fully fixed with suspicious odometer.
- 2005 TOYOTA TACOMABought for $4k with 279k miles, cleaned, and on sale for $7k with 96k miles.
- 2005 DODGE MAGNUMTwo salvage auctions within a year. Odometer changed from 232k mi to 118k mi.
- 2005 BMW X3Salvaged several times within a year. Odometer rolled back after the accident.
- 2015 HONDA CROSSTOUROdometer was potentially rolled back from 78k mi to 36k mi.
- 2014 PORSCHE CAYENNE
- 2016 NISSAN SENTRA
Premium Report
All info from Basic Report
Full list of events (better than CARFAX)
Odometer readings from DMV
Save up to $65 on CARFAX and AutoCheck
100% satisfaction guarantee
Basic Report
6 sale reports from different sources
49 actual photos
Odometer readings from sales
Bids and final prices
Real sale descriptions
Not enough reasons to want it? Try to click here.
Why BADVIN is better than other VIN reports?
We give you not only record like a car was at some auction on some date, we give you exact price how much it was sold for, we show you pictures that were used on that auction. So will be able to see how car looked some time ago.
Also we include all events for this VIN, so you will get most of following information:
- Vehicle Specifications
- Title Records and Title Checks
- Junk, Salvage
- Lien, Impound and Theft Records
- Insurance Records
- Owner History, Registered State
- Many other important records
We guarantee that our events list contains all information you need to make a decision about buying the car. If you find our Premium Report not sufficient enough, MONEY BACK GUARANTEED.
Would like to see some examples before purchase? Click here.
We run a blog with stories about car fraud. Here are some recent stories:
- This $31,000 Porsche Panamera Scam Was Drowned And Rolled BackDoes the water actually smell? Another example of a really bad deal.
- 2016 BMW i8 For $35,000: Scam or Score?This luxury BMW has changed not only its color but also odometer value.
- This Nissan Armada Just Keeps Getting Younger...Or Does It?Bought wrecked for $725 with 202k miles, on salvage auction again with 150k miles.
- Title Washing Maserati MoneypitSalvage Grand Turismo with odometer rolled back several times within a few years.
Also, there are sample reports of some random cars:
- 2014 JEEP WRANGLERSalvage title with blown airbags. Fully fixed with suspicious odometer.
- 2005 TOYOTA TACOMABought for $4k with 279k miles, cleaned, and on sale for $7k with 96k miles.
- 2005 DODGE MAGNUMTwo salvage auctions within a year. Odometer changed from 232k mi to 118k mi.
- 2005 BMW X3Salvaged several times within a year. Odometer rolled back after the accident.
- 2015 HONDA CROSSTOUROdometer was potentially rolled back from 78k mi to 36k mi.
- 2014 PORSCHE CAYENNE
- 2016 NISSAN SENTRA
If you want to get full information about the car, your best option is Premium Report for $5.99+.
If you need only sale information, your best choice is Basic Report. You won't get detailed list of events but you will get all photos and other data from all sales that we have for this vehicle. Basic reports available only for dealer membership.
Summary for VIN 5UXTY5C05L9D29552
| Make | BMW |
| Model | X3 |
| Trim | XDRIVE30I |
| Body Style | SUV |
| Color | Black Sapphire Metallic |
| Color (Interior) | Mocha |
| Transmission | 8-Speed Automatic |
| Engine | 2.0L I4 16V GDI DOHC Turbo |
| Drive | AWD |
| Fuel Type | Gasoline |
BADVIN Premium Report
Found 6 historical records. This may include service and maintenance records, title status (clean, junk, salvage), insurance records, registration events and states, and other information.
Last reported mileage: 3315 mi
Sale Record — 3 years ago in Mill Valley, CA, 94941
| Year | 2020 |
| ODO | 2815 mi |
| Seller | Hidden text (Hidden text) |
| Location | Mill Valley, CA, 94941 |
| Date | appeared 3 years ago latest price $1045 sale post disappeared 2021-01-24 |
| Price History | |
| Sale Website Type | classifieds |
| Notes | |
| Hidden text | |
sale information uploaded by user #12492
Tech Specs
| Body Style | SUV |
| Color | Black Sapphire Metallic |
| Color (Interior) | Mocha |
| Transmission | 8-Speed Automatic |
| Engine | 2.0L I4 16V GDI DOHC Turbo |
| Drive | AWD |
| Fuel Type | Gasoline |
Photos
All photos below are REAL and display ACTUAL car. After you get the report you will see full resolution photos.
Extra Features
- Apple CarPlay Compatibility
- Hidden text
- DVD Area Coding (North America)
- Hidden text
- Front Anti-Roll Bar
- Hidden text
- Heated Door Mirrors
- Hidden text
- Panic alarm
- Hidden text
- Rain Sensing Wipers
- Hidden text
- Apple CarPlay Compatibility with 1-year trial
- Hidden text
- Delay-Off Headlights
- Hidden text
- Front Bucket Seats
- Hidden text
- Illuminated entry
- Hidden text
- Passenger Door Bin
- Hidden text
- Rear air conditioning
- Hidden text
- Speed control
- Hidden text
- AM/FM Radio
- Hidden text
- ConnectedDrive Services
- Hidden text
- Four Wheel Independent Suspension
- Hidden text
- Hands-Free Bluetooth & USB Audio Connection
- Hidden text
- Overhead Airbag
- Hidden text
- Radio: AM/FM Stereo w/HD
- Hidden text
- Security System
- Hidden text
- Telescoping Steering Wheel
- Hidden text
- Alloy Wheels
- Hidden text
- Connected Package Plus,12 Speakers
- Hidden text
- Exterior Parking Camera Rear
- Hidden text
- Genuine Wood Door Panel Insert
- Hidden text
- Outside temperature display
- Hidden text
- Radio Control US
- Hidden text
- Roof Rack: Rails Only
- Hidden text
- Steering Wheel Mounted Audio Controls
- Hidden text
- Air Conditioning
- Hidden text
- Bumpers: Body-Color
- Hidden text
- Emergency Communication System: BMW Assist Ecall
- Hidden text
- Genuine Wood Dashboard Insert
- Hidden text
- Occupant Sensing Airbag
- Hidden text
- Power Steering
- Hidden text
- Remote Keyless Entry
- Hidden text
- Sport Steering Wheel
- Hidden text
- Rear Window Defroster
- Hidden text
- Spoiler
- Hidden text
- Traction Control,4-Wheel Disc Brakes
Standard Features
All these features are based on a model in general. This specific vehicle may differ.
- Hidden text
- Center console trim: Genuine wood/piano black
- Hidden text
- External temperature display
- Hidden text
- Heated driver mirror
- Hidden text
- Navigation system with voice activation
- Hidden text
- Radio data system
- Hidden text
- Audio system security
- Hidden text
- Driver seat memory
- Hidden text
- Fuel Consumption: City: 24 mpg
- Hidden text
- Leatherette seat upholstery
- Hidden text
- Power remote w/tilt down passenger mirror adjustment
- Hidden text
- Remote power door locks
- Hidden text
- Audio controls on steering wheel
- Hidden text
- Cruise controls on steering wheel
- Hidden text
- Front Ventilated disc brakes,1st and 2nd row curtain head airbags
- Hidden text
- Intercooled Turbo
- Hidden text
- Power Liftgate
- Hidden text
- Rear heat ducts with separate controls
- Hidden text
- Tilt and telescopic steering wheel
- Hidden text
- AM/FM/HD/Satellite-prep Radio
- Hidden text
- Cruise control,4-wheel ABS Brakes
- Hidden text
- Front Seat Type : Sport bucket
- Hidden text
- Heated windshield washer jets
- Hidden text
- Passenger reverse tilt mirror
- Hidden text
- Rear bench
- Hidden text
- Tachometer
- Hidden text
- Audio system memory card slot
- Hidden text
- Daytime Running Lights
- Hidden text
- Front and rear reading lights
- Hidden text
- Leather/metal-look steering wheel trim
- Hidden text
- Power remote driver mirror adjustment
- Hidden text
- Rear seats center armrest
- Hidden text
- Total Number of Speakers: 12
- Hidden text
- Rear spoiler: Lip
- Hidden text
- Transmission ge
- Hidden text
- Trip Computer
Sale Record — 3 years ago in Mill Valley, CA, 94941
| Year | 2020 |
| ODO | 6891 mi |
| Condition | Hidden text |
| Seller | Hidden text |
| Location | Mill Valley, CA, 94941 |
| Date | appeared 3 years ago latest price $1636 |
| Price History | |
| Sale Website Type | classifieds |
| Notes | |
| Hidden text | |
sale information uploaded by user #819058
Tech Specs
| Body Style | SUV |
| Color | Black |
| Color (Interior) | Tan |
| Transmission | Automatic |
| Engine | 2.0 L |
| Cylinders | 4 Cyl |
| Drive | AWD |
| Fuel Type | Gasoline |
Photos
All photos below are REAL and display ACTUAL car. After you get the report you will see full resolution photos.
Extra Features
- Premium Package
- Hidden text
- Navigation System
- Hidden text
- Keyless Entry
- Hidden text
- Spoiler
- Hidden text
- Roof Rails
- Hidden text
Standard Features
All these features are based on a model in general. This specific vehicle may differ.
- 12 Speakers
- 2545
- 4-Wheel Disc Brakes
- 5872
- AM/FM
- Hidden text
- Air Conditioning
- Hidden text
- Anti-Lock Brakes
- Hidden text
- Auto Climate Control
- Hidden text
- Automatic Headlights
- Hidden text
- Body Colored Bumpers
- Hidden text
- Confidence Package
- Hidden text
- Cruise Control
- Hidden text
- Door Bin
- Hidden text
- Emergency Communication System
- Hidden text
- Front Airbags (Passenger)
- Hidden text
- Front Bucket Seats
- Hidden text
- Front Knee Airbags (Driver)
- Hidden text
- Front Side Airbags (Passenger)
- Hidden text
- Harman/Kardon Sound System
- Hidden text
- Illuminated Entry
- Hidden text
- Leather Trimmed Interior
- Hidden text
- Panic Button
- Hidden text
- Power Liftgate
- Hidden text
- Power Seat (Dual)
- Hidden text
- Power Windows
- Hidden text
- Rain-Sensing Wipers
- Hidden text
- Rear Air Conditioning
- Hidden text
- Rear Center Armrest
- Hidden text
- Rear Window Wiper
- Hidden text
- Remote Keyless Entry
- Hidden text
- Speed-Sensing Steering
- Hidden text
- Sport Seats
- Hidden text
- Stability Control
- Hidden text
- Surround Audio
- Hidden text
- Telematics System
- Hidden text
- Tire Pressure Monitoring System
- Hidden text
- Trip Computer
- Hidden text
- USB Audio Interface
- Hidden text
- Wood Dash Trim
- Hidden text
Sale Record — 3 years ago in Mill Valley, CA, 94941
2020 BMW X3 xDrive30i w/ Premium Package
| Year | 2020 |
| ODO | 1630 mi |
| Seller | Hidden text (Hidden text) |
| Location | Mill Valley, CA, 94941 |
| Date | appeared 3 years ago latest price $6448 sale post disappeared 2021-01-03 |
| Price History | |
| Sale Website Type | classifieds |
| Notes | |
| Hidden text | |
sale information uploaded by user #250254
Tech Specs
| Color | Black Sapphire Metallic Exterior |
| Transmission | 8-Speed Automatic Transmission |
| Drive | All wheel drive |
Photos
All photos below are REAL and display ACTUAL car. After you get the report you will see full resolution photos.
Standard Features
All these features are based on a model in general. This specific vehicle may differ.
- ABS Brakes
- Hidden text
- Brake Assist
- Hidden text
- Electronic stability control
- Hidden text
- Garage Door Transmitter
- Hidden text
- 12 Speakers
- Hidden text
- Auto-Dimming Door Mirrors
- Hidden text
- Driver Door Bin
- Hidden text
- Front Dual Zone A/C
- Hidden text
- Knee Airbag
- Hidden text
- Passenger Vanity Mirror
- 3619
- Apple CarPlay Compatibility
- Hidden text
- ConnectedDrive Services
- Hidden text
- Front Bucket Seats
- Hidden text
- Hands-Free Bluetooth & USB Audio Connection
- Hidden text
- Overhead Airbag
- Hidden text
- Power Windows
- Hidden text
- Navigation System
- Hidden text
- Power Passenger Seat
- Hidden text
- Rear window wiper
- Hidden text
- Sport Bucket Seats
- Hidden text
- Power Driver Seat
- Hidden text
- Security System
- Hidden text
- Radio data system
- Hidden text
- 4-Wheel Disc Brakes
- Hidden text
- Roof Rack: Rails Only
- Hidden text
- Variably Intermittent Wipers
- Hidden text
- Turn Signal Indicator Mirrors
- Hidden text
- Apple CarPlay Compatibility with 1-year trial
- Hidden text
- Bmw TeleServices
- Hidden text
- DVD Area Coding (North America)
- Hidden text
- Dual front side impact airbags
- Hidden text
- Front Center Armrest
- Hidden text
- Fully Automatic Headlights
- Hidden text
- Heated Door Mirrors
- Hidden text
- Navigation
- Hidden text
- Panic alarm
- Hidden text
- Outside temperature display
- Hidden text
- Power Front Seats
- Hidden text
- Power Steering
- Hidden text
- Rain Sensing Wipers
- Hidden text
- Rear Window Defroster
- Hidden text
- SensaTec Upholstery
- Hidden text
- Spoiler
- Hidden text
- Wheels: 18" x 7.0" Y-Spoke (Style 688)
Sale Record — 4 years ago in San Francisco, CA, 94103
| Year | 2020 |
| ODO | 753 mi |
| Seller | Hidden text (Hidden text) |
| MSRP | $3081 |
| Location | San Francisco, CA, 94103 |
| Date | appeared 4 years ago latest price $4398 sale post disappeared 2019-05-23 |
| Sale Website Type | classifieds |
sale information uploaded by user #204596
Tech Specs
| Body Style | SUV |
| Color | Black Sapphire Metallic |
| Color (Interior) | Mocha |
| Transmission | 8-Speed Automatic |
| Engine | 2.0L I4 16V GDI DOHC Turbo |
| Drive | AWD |
| Fuel Type | Gasoline |
Photos
All photos below are REAL and display ACTUAL car. After you get the report you will see full resolution photos.
Standard Features
All these features are based on a model in general. This specific vehicle may differ.
- Audio system memory card slot
- Hidden text
- Driver and passenger knee airbags
- Hidden text
- Front fog/driving lights
- Hidden text
- Leather/piano black shift knob trim
- Hidden text
- Power remote trunk release
- Hidden text
- Rear spoiler: Lip
- Hidden text
- Bmw Assist eCall
- Hidden text
- Driver's side electrochromatic auto-dimming mirrors
- Hidden text
- Fuel Consumption: Highway: 29 mpg
- Hidden text
- Manufacturer's 0-60mph acceleration time (seconds): 8.3 s
- Hidden text
- Power retractable mirrors
- Hidden text
- Remote window operation
- Hidden text
- Video Monitor Location: Front
- Hidden text
- Audio system security
- Hidden text
- Driver seat memory
- Hidden text
- Fuel Consumption: City: 24 mpg
- Hidden text
- Leatherette seat upholstery
- Hidden text
- Power remote w/tilt down passenger mirror adjustment
- Hidden text
- Remote power door locks
- Hidden text
- Turn signal in mirrors
- Hidden text
- Braking Assist
- Hidden text
- Electrochromatic rearview mirror
- Hidden text
- Genuine wood/metal-look door trim
- Hidden text
- Memorized Settings including door mirror(s)
- Hidden text
- Privacy glass: Deep
- Hidden text
- Side airbag
- Hidden text
- Wheel Width: 7
- Hidden text
- Bluetooth Wireless Phone Connectivity
- Hidden text
- Dual illuminated vanity mirrors
- Hidden text
- Genuine wood/metal-look dash trim
- Hidden text
- Memorized Settings for 2 drivers
- Hidden text
- Power Windows
- Hidden text
- Roof rails
- Hidden text
- Wheel Diameter: 18
- Hidden text
- Trip Computer
Sale Record — 4 years ago in San Francisco, CA, 94103
| Year | 2020 |
| ODO | 705 mi |
| Seller | Hidden text (Hidden text) |
| MSRP | $5063 |
| Location | San Francisco, CA, 94103 |
| Date | appeared 4 years ago latest price $9983 sale post disappeared 2021-11-17 |
| Price History | |
| Sale Website Type | classifieds |
| Notes | |
| Hidden text | |
sale information uploaded by user #167039
Tech Specs
| Body Style | SUV |
| Color | Black Sapphire Metallic |
| Color (Interior) | Mocha |
| Transmission | 8-Speed Automatic |
| Engine | 2.0L I4 16V GDI DOHC Turbo |
| Drive | AWD |
| Fuel Type | Gasoline |
Photos
All photos below are REAL and display ACTUAL car. After you get the report you will see full resolution photos.
Standard Features
All these features are based on a model in general. This specific vehicle may differ.
- Audio controls on steering wheel
- Hidden text
- Driver and passenger knee airbags
- Hidden text
- Front fog/driving lights
- Hidden text
- Leather/piano black shift knob trim
- Hidden text
- ABS And Driveline Traction Control
- Hidden text
- Cornering Lights
- Hidden text
- Fold forward seatback rear seats
- Hidden text
- Heated passenger mirror
- Hidden text
- Passenger Airbag
- Hidden text
- Rear air conditioning with separate controls
- Hidden text
- Bmw Assist eCall
- Hidden text
- Driver's side electrochromatic auto-dimming mirrors
- Hidden text
- Fuel Consumption: Highway: 29 mpg
- Hidden text
- Manufacturer's 0-60mph acceleration time (seconds): 8.3 s
- Hidden text
- Power retractable mirrors
- Hidden text
- Remote window operation
- Hidden text
- Video Monitor Location: Front
- Hidden text
- Braking Assist
- Hidden text
- Electrochromatic rearview mirror
- Hidden text
- Genuine wood/metal-look door trim
- Hidden text
- Memorized Settings including door mirror(s)
- Hidden text
- Privacy glass: Deep
- Hidden text
- Side airbag
- Hidden text
- Wheel Width: 7
- Hidden text
- Bluetooth Wireless Phone Connectivity
- Hidden text
- Dual illuminated vanity mirrors
- Hidden text
- Genuine wood/metal-look dash trim
- Hidden text
- Memorized Settings for 2 drivers
- Hidden text
- Power Windows
- Hidden text
- Roof rails
- Hidden text
- Wheel Diameter: 18
- Hidden text
- Radio data system
- Hidden text
- Silver w/painted accents aluminum rims
- Hidden text
- Remote power door locks
- Hidden text
- Turn signal in mirrors
Sale Record — 4 years ago in San Francisco, CA, 94103
| Year | 2020 |
| ODO | 556 mi |
| Seller | Hidden text (Hidden text) |
| MSRP | $5432 |
| Location | San Francisco, CA, 94103 |
| Date | appeared 4 years ago latest price $3560 sale post disappeared 2021-06-14 |
| Sale Website Type | classifieds |
| Notes | |
| Hidden text | |
sale information uploaded by user #597941
Tech Specs
| Body Style | SUV |
| Color | Black Sapphire Metallic |
| Color (Interior) | Mocha |
| Transmission | 8-Speed Automatic |
| Engine | 2.0L I4 16V GDI DOHC Turbo |
| Drive | AWD |
| Fuel Type | Gasoline |
Extra Features
- Driving Assistance Package -Inc: Lane Departure Warning Active Blind Spot Detection Active Driving Assistant Rear Cross-Traffic Alert And Speed Limit Info
- Hidden text
- Premium Package -Inc: Comfort Access Keyless Entry Live Cockpit Pro W/Navigation Head-Up Display Heated Steering Wheel Panoramic Moonroof Siriusxm Satellite Radio 1 Year All Access Subscription Connected Package Pro Heated Front Seats
- Hidden text
- harman/kardon Surround Sound System
Standard Features
All these features are based on a model in general. This specific vehicle may differ.
- Audio controls on steering wheel
- Hidden text
- Bluetooth Wireless Phone Connectivity
- Hidden text
- Cruise controls on steering wheel
- Hidden text
- Dual illuminated vanity mirrors
- Hidden text
- Front Ventilated disc brakes,1st and 2nd row curtain head airbags
- Hidden text
- Audio system memory card slot
- Hidden text
- Genuine wood/metal-look dash trim
- Hidden text
- Intercooled Turbo
- Hidden text
- Memorized Settings for 2 drivers
- Hidden text
- Power Liftgate
- Hidden text
- Power Windows
- Hidden text
- Rear heat ducts with separate controls
- Hidden text
- Roof rails
- Hidden text
- Tilt and telescopic steering whe
- Hidden text
- Wheel Diameter: 18
- Hidden text
- Leatherette seat upholstery
- Hidden text
- Passenger Airbag
- Hidden text
- Power remote w/tilt down passenger mirror adjustment
- Hidden text
- Rear air conditioning with separate controls
- Hidden text
- Remote power door locks
- Hidden text
- Stability controll with anti-roll
- Hidden text
- Turn signal in mirrors
- Hidden text
- Bmw Assist eCall
- Hidden text
- Cruise control,4-wheel ABS Brakes
- Hidden text
- Driver's side electrochromatic auto-dimming mirrors
- Hidden text
- Front Seat Type : Sport bucket
- Hidden text
- Fuel Consumption: Highway: 29 mpg
- Hidden text
- Heated windshield washer jets
- Hidden text
- Manufacturer's 0-60mph acceleration time (seconds): 8.3 s
- Hidden text
- Passenger reverse tilt mirror
- Hidden text
- Power retractable mirrors
- Hidden text
- Rear bench
- Hidden text
- Remote window operation
- Hidden text
- Tachometer
- Hidden text
- Video Monitor Location: Front
Get FULL ACCESS to complete vehicle report with one of our options.
Similar vehicles sales records
Other vehicles sales records
Other VIN of 2020 BMW X3
5UXTY5C05L9D22391 5UXTY5C05L9D22536 5UXTY5C05L9D22570 5UXTY5C05L9D22603 5UXTY5C05L9D22651 5UXTY5C05L9D22729 5UXTY5C05L9D22827 5UXTY5C05L9D22830 5UXTY5C05L9D22925 5UXTY5C05L9D22990 5UXTY5C05L9D23010 5UXTY5C05L9D23136 5UXTY5C05L9D23685 5UXTY5C05L9D23699 5UXTY5C05L9D23783 5UXTY5C05L9D23847 5UXTY5C05L9D25002 5UXTY5C05L9D25128 5UXTY5C05L9D25310 5UXTY5C05L9D25355 5UXTY5C05L9D25422 5UXTY5C05L9D25467 5UXTY5C05L9D26537 5UXTY5C05L9D26540 5UXTY5C05L9D26604 5UXTY5C05L9D26621 5UXTY5C05L9D26683 5UXTY5C05L9D26750 5UXTY5C05L9D26778 5UXTY5C05L9D26800 5UXTY5C05L9D26876 5UXTY5C05L9D26912 5UXTY5C05L9D28126 5UXTY5C05L9D28174 5UXTY5C05L9D28188 5UXTY5C05L9D28238 5UXTY5C05L9D28255 5UXTY5C05L9D28305 5UXTY5C05L9D29647 5UXTY5C05L9D00178 5UXTY5C05L9D00228 5UXTY5C05L9D00259 5UXTY5C05L9D00262 5UXTY5C05L9D00360 5UXTY5C05L9D00410 5UXTY5C05L9D00469 5UXTY5C05L9D02626 5UXTY5C05L9D02643 5UXTY5C05L9D02707 5UXTY5C05L9D02769 5UXTY5C05L9D02819