What kind of sound are you looking for? Vintage A Zils, K Zils, Paiste, etc...?
If you play jazz and are looking for the "K" type sound, you should check out Dream cymbals. They are NOT K zils, but they have a similar vibe, are reasonably priced, hand hammered cast cymbals (eg: 22" ride = $160.00 average street price).
As noted, keep an eye on C-list and the 'Bay for sure.
IMHO, before you write off budget cymbals, play them. I purchased a 20" Meinl MCS "Student" quality ride cymbal - Ditto on a set of Paiste PST-5 low end hihats. They sound great - Plain and simple. Several Pro drummers love the PST-5 hats and use them regularly - Or mix and match with other hats.
Modern budget cymbals are far superior to the ones made 20 or more years ago. Use the ears not the eyes.