There were several good sources for 1962 seat upholstery some years ago. Harry Samuel was the best! He sold out to Original Auto Fabrics and now they have sold out to SMS and they are about the only game in town! I have bought materials from SMS and had them make up new door cards for my Jetfires. They have not been the fastest but the end result has always been good for this old fussbudget. It took 3 to 4 months for my door cards but they were perfect when arrived. There may be someone else out there but I don’t know of them.