|The sort of thing you're looking for.|
So buy used. Really used.
The best bargains are moderately old, very grungy pro cymbals-- dirty, dull-looking bronze, painted-on logos only a memory-- if they ever had them to begin with. You're a musician and you play the things for the sound anyway, right? Then get over this consumeristic, virginity-fetishizing thing of needing to unbox perfectly pristine new cymbals-- that only leads to buying crappy-but-shiny student cymbals when you're poor, and spending way too much money on everything even if you're not.
About those student/economy/budget/semi-pro cymbals
OK, those aren't actually cymbals. You might be able to use them as placeholders for cymbals until you can afford real ones, but consider their value to be basically zero-- the money you spend on them basically goes away forever. I think it's a big mistake to buy them new; buying them used you can and should drive and extremely hard bargain-- I would never pay more than about $50 for a used semi-pro ride cymbal, for example. And do your homework so you know the difference between the almost-usable semi-pro cymbals and the true yellow-tinted sheet metal dreck.
Generally, buying a cymbal without playing it first is an anathema to serious drummers, which tends to drive down used prices online. We're going to take advantage of that.
Much more-- this post is really way too long-- after the break:
We're also going to take advantage of the fact that you (or the person you're shopping for) may be a little inexperienced, and won't be real picky about your cymbals yet. But if you don't like what you get, you can always sell them locally for what you paid for them, maybe a little more. My own experience with shopping this way has been that I've never gotten a true dog of a cymbal-- most of them would work perfectly well for most drummers. Maybe some of the last half-dozen+ purchases I've made may actually have not been things I would've bought if I had played them first, but they have worked out very well for me in my actual playing. I've also passed along a lot of the things I've bought online that just didn't work for me.
Learn how to work the eBay.
Most importantly, get acquainted with the "completed listings" search (do an advanced search, checking the appropriate box); this will show you how much things are actually selling for currently, as opposed to the asking, buy-it-now prices, which can be all over the map, and auction-in-progress prices, which can be absurdly low until the last moments of the auction. Note that some sellers refuse bids from people with no buying history, so if you're just getting started with eBay, you should buy a number of smaller items, so sellers can see that you are going to actually pay for that $100+ item, and in a timely manner.
If you're interested in vintage Paiste 602 and Sound Creation cymbals, a moderator at the Cymbalholics forum has compiled eBay sales statistics for those lines for the past seven years, which should give you an idea of what's out there, and at what cost.
Be familiar with the cymbal brands, lines and models.
Right now the cheapest pro-quality cymbals appear to be 70's and 80's A. Zildjians and 80's Sabian AAs. I've also been surprised to see a few very good deals on 70's Paiste 2002s. It's worth following some of Paiste's discontinued pro lines from the 80's and 90's as well-- the Sound Formula, 2000, 3000, and Dimensions series especially. Paiste's old semi-pro 505 line is also quite good, and can be found very cheaply.
You want to know the rough weight class behind the obscure, impressionistic labels companies slap on cymbals ("Stage", "Power", "Rock", "Bright", etc, etc). Getting a great deal only to have the cymbal arrive and turn out to be totally the wrong thing for what you wanted to use it for is the opposite of a bargain; that is, a costly problem. Even if it's no big deal to re-sell the thing, it's still a hassle and a time-waster, and you're paying a little tax on the transaction to those twin vampire squid eBay and PayPal.
Knowing a little bit about gram weights is also helpful; it has become the primary way for cymbal purchasers to know exactly what they're getting at least in terms of weight, since normal categories ("medium", "thin", etc) are tend to vary wildly. Here is a chart I pilfered from the Vintage Drum Forum, who in turn pilfered it from the Cymbalholics forum:
Weight Range Table for 22 Inch cymbals:
extra light ------- 1900-2100g
light ------------- 2100-2300g
medium light ---- 2300-2500g
medium --------- 2500-2800g
medium heavy -- 2800-3100g
heavy ----------- 3100-3500g
very heavy ------ 3500 and up
Weight Range Table for 20 Inch cymbals:
extra light ------- 1570-1735g
light ------------- 1735-1900g
medium light ---- 1900-2066g
medium --------- 2066-2314g
medium heavy -- 2314-2561g
heavy ----------- 2561-2892g
very heavy ------ 2892 and up
Weight Range Table for 18 Inch cymbals:
extra light ------- 1272-1405g
light ------------- 1405-1539g
medium light ---- 1539-1673g
medium --------- 1673-1874g
medium heavy -- 1874-2075g
heavy ----------- 2075-2342g
very heavy ------ 2342 and up
And I just want to say, even if you're a rock player, go to a local store and play a few "heavy", "rock" or "power" labeled cymbals-- and anything heavier than a medium-thin crash-- before you start ordering them blind online. I'm just saying.
The classic all-purpose set-up
You can never go too far wrong with medium hihats and rides, and thin crashes, so if all else fails and you don't know what to get, get these:
A. Zildjian or Sabian AA:
20" medium ride
16, 17, or 18" thin or medium-thin crash
13 or 14" New Beat (Zildjian) or medium/regular (Sabian) hihats
Usually the Paiste equivalent of any of these cymbals will be labeled simply "crash" or "ride" or "hihats."
Get lucky and hold out for the right price.
Improve your chances of getting lucky by following a lot of auctions. I would consider the magic hold-out number to be around $100 (maybe $115 with shipping) for any cymbal larger than 18", or for hihats. Maybe $60-80 for a 16" crash. That's very inexpensive, and you may have some difficulty closing an auction that cheaply, so you need to watch a lot of auctions for sometimes a period of weeks. Stick to your bottom line; there will be many more cymbals coming down the pike soon enough. As you look at price, don't forget to factor in the cost of shipping.
Learn how to work the Craigslist.
This will be your means for reselling any cymbals that don't work for you. It's free, and people aren't relying solely on a nice-looking ad to decide on a purchases-- they can actually come over and play the cymbal. Since you held out for a great deal on eBay, you will have a lot of flexibility to give them a great deal and move them along quickly-- you may even be able to turn a small profit, but don't count on it. Just clean the cymbal up a little bit, take a decent picture. It's not a bad place to shop, either-- you can sometimes find bargains equivalent to what you can get on eBay, with the bonus of being able to play the cymbal before buying.
A final word about damaged cymbals.
If you want really low prices, you can consider cymbals with very minor damage or wear to the metal-- significant keyholing, slight edge funkiness (like a very shallow bend, or significant scuffs, "flea bites" or whatever), or slight cracks (meaning < 1/2"). These will lower the price of the cymbal without necessarily harming its playability; I've seen cracked cymbals played for years or decades without the condition or sound deteriorating further. But I don't necessarily consider these to be a true bargain; you're actually paying the real value of a damaged cymbal, and hoping to get lucky that the thing still sounds OK. Cracks are generally considered to be fatal sooner or later; not so much with the other damage I mentioned.