I was back home with my family this weekend cleaning out a lot of old stuff when I came upon this old cymbal I had received from an elementary school music teacher. I kept it all these years just sitting in a closet in my old room and remembered seeing though it had no writing and was very old but it had a stamp on it that said k zildjian Constantinople. On the back was also a signature with zildjian. At the time was young and just getting into drum stuff and only knew the name, but today I did some more research into it today and found a thread on here where drumaholic was giving out lots of helpful information. I believe the cymbal is a k zildjian constantantinople 1 st stamp because it doesn't have the trademark under it or the star and crescent. On the inside of the bell is the signature that drumaholic said is something like K zildjian and sons but there is also another that looks like K Zildjian II Constantinople, I would love to get some more info on this, I'm away from my apartment do I dob't have a good camera bu I could upload some photos tomorrow or on my phone, but basically I'm just wondering if this is a little special piece of history