K Custom Ride, 18". About 10 years old. I bought three of the same cymbal and kept the one i liked best, which was this one. Asking $125 plus shipping. Not the actual cymbal, but sounds very much like this:
[ame="https://www.youtube.com/watch?v=jU3dvOK1Mxc"]Zildjian K Custom 18" Ride (1984g) - YouTube[/ame]