Egad.
Reminds me of Steve Griswold's old shop in Berkeley (CA). He was the Alfa-Romeo dealer, and when they didn't have the proper valve stem shim size in stock, they sent me to his "secret" restoration shop on 7th St off Gilman. There were Mark Donahue's Can-Am Porsche, a few birdcage Maseratis, more racers, and in a separate room, a Ferrari GTO shell with aluminum sheets against one wall, and English wheel between, and fresh body parts in-process going on the car.