i have an old vixon drum set in barn, with it came 5 symbols--22" Avedis Zil.-Turkish 18"-Avedis Zil. Turkish 15" Avedis Zil Turkish
2 15" Vabra cymbals, says Zanchie Italy it also has an engrved backwards 3 and F after his name and also what seems to be a engraved pick of 2 men working with a tool of some sort.