This is a vintage 20" Zildjian intermediate stamp K (59-66) ride cymbal.
It was drilled for 8 rivets from the factory.
It weighs 2178 grams, and has no issues except for a slight keyhole.
For a video demo, follow this link, or message us for one!
Feel free to message us with any questions.
Please examine the pictures and ask for more if you need.
Thanks for looking!