I want to have chips made which have an older look to them.

I have experimented a few times with some very cheap generics and my pocket knife. It took me about one hour to do this one and I know it looks goofy but I wanted to ask if something like this can be made on a higher quality clay chip with gold foil. The denomination side was just a "filler" of sorts because I still haven't decided if I'll use a denom or my membership info.

Input, suggestions, critiques...? Be nice! This is just my way of trying to decide what I should do.