Is the first guy correct about Zilcos? He says "ZILCO's were A Line of Cymbal Produced By Zildjian From 1968 To 1970 Again From 1976 To 1979 At The AZCO Canada Plant - These Had SINGLE Solid Line Style Letters in The Name Stamp ZILCO Accompanied By The Words Trade Mark."
"It is Widely KNOWN There were MUCH EARLIER ZILCO's Produced with FULL BLOCK Letters in The Stamp Used For The Name Instead of The Single Line Letters - And The Name of The TURKISH City : CONSTANTINOPLE Also in The Stamp Instead of The Words Trade Mark. These OLDER Cymbals Produced in America ... These EARLIER "CONSTANTINOPLE" ZILCO's were Produced From The Late 1930's Into The 1940's"
I have some Zilco hats that I bought used with a set in the 70's. I always assumed it was the later (70's) cymbals. But the stamp on mine look identical to the ones he shows - Zilco in full block letters with Constantinople below. No mention of Trademark or Azco. Which he says make them the early ones. Is this really correct?