14-1/4" Avedis Zildjian Trans Stamp, 1172g. $150 + shipping
This is a listing for ONE cymbal.
Probably a bottom for a hi hat... it's fairly heavy.
Beautiful hammering and patina.
1940s-1950s.  Someone on the drum forum said it's from the 1940s, but I have not confirmed that.

Odd size - if you have an oversize 14 that needs a partner, or if you want to do the Max Roach thing and have a slightly larger bottom cymbal, this is it.
The video that I have linked was created by the prior owner.