1971 Dodge Challenger RT 383 4-Speed Barn Find Survivor

1971 Challenger R/T 383 4-Speed Barn Find Survivor. This is a two owner car that was purchased by the second owner June 7, 1977 with ~52,000 miles (have the purchase agreement document). The second owner drove the car ~1500 miles and parked the car in 1979 with 53,394 miles. This is a great opportunity for someone to restore
a very solid, documented, low mileage 2 owner 95% rust free car.
This is a numbers matching car with the exception of the engine. The current engine is a 1970 440 HP2 heavy rod (440+6) engine. The car ran when it was parked but the engine is currently seized from sitting. I did confirm the car had antifreeze. Based on a visual inspection of the block, we do not believe the block is cracked, but the car is being sold as is.
This car has mostly original paint, all original body panels, original floors and frame rails. I have provided pics of the four rust areas on the car. Drivers door lower corner (replacement door included or repairable), passenger fender (repairable), underside of hood (repairable) and firewall near wiper motor (repairable).
Positives
1 of 465 1971 383 4-speed Challenger R/Ts produced
Documented two owner car
Original fender tag
Original Broadcast Sheet
All body numbers match - VIN, door tag, fender tag, cowl number and radiator support number
All original body panels and floor pans
Mostly original paint (part of trunk lid and roof repainted)
Numbers matching transmission
Near perfect 3 speaker dash pad very minor imperfection on left corner beside instrument cluster (see pic). Top of the pad is not cracked
Original AM/FM multiplex radio still in the car
Desirable color combination - B5 blue with black interior and stripes
Rallye dash is complete and in very good condition
Glass in very good condition
Near perfect grille - No cracks