I found my old cymbals in the garage and have been there for many years, but there's a few that are much older than the ones i originally bought in the stores these two I can't figure out, hope someone here can help me ID these two. I have a few others that are all marked ZILCO, and from what i've read here, those were made 1968-1971? Help is much appreciated!
the first one (4 pics) is a 10" - weighs 9.9 oz - about 280 g ? the stamping is worn down.