She's a beauty. When I got my 77 coupe, the wheel lock key was missing. I didn't find out until I had to have the tires replaced. So, the shop removed the wheel covers (with great difficulty), but once off, they cut the locks. Now the covers just pry off like normal covers. They have huge teeth inside that grab the rim very securely, so the locks are really unnecessary. You can try to buy a new key off ebay if yours lost, but be aware there are like four or five different ones.