Counterfeit Cars on FABO!!!

ok well i have a story here i dont know the laws 1st off but well my uncle crashed a 66 dart2 door post it was tolded in the crash and he sold what was left and some how theres a 66 dart gt thats got its vin plate with it now i did own it to but never had a title for it sold it for parts years b4 now its a post how would that work and whats the odds that 2 of the cars we sold (for parts ) years apart would be in the same hand now the crashed one the guy bot it parted it out where it was and asked if we could crush it and we did he got the vin and some other parts and my uncle signed the title so ya