Looking for info

Hello all, I'm wondering if anyone has seen this or might know were it is?
I traded it to a person in 1980 for thier 73 Challenger Rallye. the new owner was going to BYU in Utah and I did see it once in Pleasanton Calif around 1984 but was on foot at work when it drove by.
Thanks for looking and any help locating it would be appreciated.

Last Calif plate was "EL DEMON"
Vin#LM29H1E112870
FJ6 (Green Go)
Bucket seats (black w/silver inserts)
Tuff wheel
Rallye dash
Console/auto
A/C
P/S
Power Disc brakes
3.91 Sure Grip
Non-# matching engine (340 CID)

View attachment 1714997397

View attachment 1714799364

Hello all, Bringing this back up and after all these years of searching it's a big zero.
Additional info: Passenger door striker was repaired by brazing, console would have holes on top were a B&M shifter was mounted and front fender was cut to clear tires.
Calif DMV was no help.

As always Thanks for looking.