Bob and Steve; Yes, that's alot of roulette tables. However, let me remind anyone thinking of trading roulettes from many of the places listed that alot of these chips are generic, which have no casino name on them (and therefore have no collector value). Others are so well-worn hot stamps, that they too have little to no appeal to a roulette chip collector. Additionally, many of these chips come from joints that offer .10¢, .25¢ and .50¢ games ... from which a knowledgeable roulette collector will not want to trade chips that cost a minimum of $1 each from more "upscale" properties.
P.S. Only serious roulette collectors are invited to respond to this post if a follow-up reply is expected. <g>