I'm also a collector of singles+. Scrown, TRK from older casinos primarily. Not too much of a fan of the current Reno chips in play.
Was just there in Reno and Carson a week or two back - a couple of the places I regularly hit up have raised the prices on chips they have. Ridiculous prices. Chips that sell often on here for $3-$5 they were asking $20+ for! Common Nevada Club/Lodge chips were like $25-$45 per chip. I saw a few boxes of THC solid color roulettes (think they were Bally roulettes), and they were $12 PER CHIP!
This was probably the first trip in the last couple years I didn't even buy a single chip.