Awesome 8 Silver skulls necklace and charm

Cleaning out my jewelry stand and decided it was time to part with this beauty. I bought this many years ago from a jeweler in Brooklyn. In really good condition though the skulls do need to be polished up to get back to their original shine. I know these are silver but can't guarantee it because I can't find the stamp on the back. The necklace has a stamp but I can't read it. Skulls are made from a soft silver - so they are a little bit malleable. #goth#punk#morbid#scary#death#mexican#gypsy