I'm guessing that you are looking for $1, $5, and either $20 or $25 denominations, with maybe a fractional chip (25c or 50c) too. If so, if I were looking to buy a casino-used (budget) Paulson low-stakes cash set, I'd probably do it this way:
- piece it together vs requiring all chips to be from one casino. Three big advantages: (1) it's likely to be cheaper this way, (2) it opens up my chip choices to include chips I really like vs those that just 'come with the set', and (3) the sheer volume of chips available to me is significantly increased (literally dozens of different live casino $1 chips are now a reasonable option)
- stick with THC mold chips. Two advantages: (1) it's a superior mold for looks, sound, and feel (imo, ymmv), and (2) generally speaking, THC mold chips tend to wear better than RHC chips, so the chips available in similar price ranges will be in better condition.
That said, the first place I'd start looking would be chips from
Aztar Casino Caruthersville MO (primary),
President Casino Admiral (primary),
Empress Casino (primary and some secondary), and some of the used $5 and $25 chips from
Casablanca Casino Aruba. All four offer some great
THC chip options, and with textured shaped inlays (real, not fake) as a bonus. Availability is pretty reasonable, and the cost is comparable to several of the more current
RHC choices. If finding $1 chips is troublesome (it will definitely be the hardest of the three denominations), I'd simply fill out the set with a decent live casino
THC chip that I liked for $1/chip, which can always be redeemed for face value if I later find something I like better (or is cheaper, but that's probably not gonna happen).
Not saying that this is what you should do, but it's certainly how I would approach it. Check out the individual chip denomination options on chipguide.com and pick some favorites, then search
eBay and the PCF classifieds (including historical sales on both for pricing info), and post a WTB ad for what is still needed. You can also check out pr0n threads for set owners, and approach them via PM to see if they are interested in selling (some may be caught up in the latest/greatest craze and be ready to sell their older sets). That's one way you might find a complete set from one casino, but it's going to have the same drawbacks as any other casino set (you may not be thrilled with all of the chip designs).
Imo, the worst things you can do is (a) go for instant gratification without researching all of your options, and (b) settle for what is easily obtainable when it's not really what you want.
Good luck in your quest. Getting there is half the fun.