I have some metal stamp sets that I think will work fine for it.
Plan doing a test before going full send!
Discussion
I don't remember which one you have but if it's a buffalo one it's quite rigid and hard to stamp. Requires a lot of force but I never tried by hammering down a stamp. I use a press. Let me know how it went when you did it.
Glad you don’t remember 😉😂
I do think it is buffalo though. I’ll let you know how it goes 🤙🏽