Wanted: 69 Camaro parchment headrests and interior

[L78M22Rag]

I'm helping my nephew restore the interior of his project 69 Camaro. The car has a loooong way to go, but I'd like him to be able to drive it for his grad in May.... can you blame him?

Here's how the interior looks now! I'd like to buy any original driver-quality white houndstooth parts that I can get my hands on... door panels, wind-lace and window trim, dash pad, black plastic or comfort grip steering wheel, seatbelts, etc. The headrests are beyond repair and the seats are being re-covered. I've never seen seats worn to this state... the previous redneck owner just pulled a white t-shirt over the driver's seat and drove the car as is!
Other than the trashed interior, the car is a very solid driver. Thanks for any help!!!