One of my hobbies is the making of silver jewlery items. However I am still quite the amateur at it, so on occation if I have a piece that I am not 100 percent happy with, or if I need a special item for a cache, I use one of those pieces. I had a bunch of silver swords I used when I first started caching, total outlay, maybe 5-6 dollars each in silver.
I have started to play with enameling on copper and silver, and have been making simple F.T.F. token for my caches. I'malso slowly attempting to make a few signature 'coins', to put into caches using this method, but I am very slow at it, because any day I have off, I usually tend to wind up headed out the door to go caching.