One of my favorite things to do while out is hunt for and errors! Recently I found 2 in the 3 packs

The 64 riviera with incorrect front wheels and rivited with small rear wheels in a pack that looks to have been sitting around a bit all scratched up and some stains on the back from something leaking on it. I do not buy or trade errors from second hand cause it's gotten easier to fake them and I'd rather find them in the wild.