This is one of the Benny Greb Signature Cymbals from Meinl's Vintage Series. This 22" crash-ride is quite a unique cymbal; having a combination of unique hammering patterns, a sandblasted finish, and three precisely placed rivets the lightweight cymbal produces a dark, low end roar.
The three rivets help give this dark and dry cymbal a little more sustain which becomes more prevalent when you lay into it a bit and really bring out the "crash" of this crash-ride.