This car was bought by a Russian guy via an online ad, just a common thing. It’s price was around $13,000. Here is the screenshot of the ad. Then after the car was purchased the new owenr noticed that one of the speakers in the car was not working so he decided to fix it, so he dismantled the door to see what’s the matter with the speaker and found a bunch of photos there together with a letter. The photos and the text you can see below:

“Dear friend,
Thanks for buying my car. Just some time before I sold it I got into an accident driving this car. Don’t worry I am ok and the car was insured. So I’ve got the money from insurance company then went to scrap metal site and found everything I needed. Bit from there bit from everywhere and I’ve got all things I needed (see photos). Then I welded everything into one piece. And here it is, almost like new.
I remember that people were complaining - “What a pity that my car is so sporty but not red!” - you shouldn’t complain anymore as you can see the driver’s door is red from inside.”