Zildjian cymbal dating is sidney crosby dating tessa virtue
So no photo gallery, because you can either purchase the excellent book by Rob Cook called The Gretsch Drum Book and read the two page section by Bill Hartrick which gives the timeline for the K Zildjian Istanbul cymbals, or you can use this web site which "borrowed" Bill H's work without acknowledging him.
We need to know "how old it is" in order to know "what is it worth", but that is only one ingredient in getting a good estimate of price.
If anybody gets very keen on the beginner, student or whatever you want to call them lines then email the materials to me and I'm happy to do the work of putting them in here.
This Avedis work includes the professional level cymbals manufactured by Avedis Zildjian in North America.
So it does (or at least will) include Canadian Ks, EAKs, and IAKs.
And those brilliant finish Avedis Zildjian & Cie Constantinople cymbals from the 1970s.
I've presented work on pricing of Paiste 602s and Sound Creations and have been collecting data on sales since 2005.
I've been collecting sales data on Avedis cymbals, and Turkish made K Zildjian cymbals since 2013.