All of the shown chips are unknown to me. Any help with identification would be appreciated. Obverse and reverse sides of the chips are the same except for the 'CNC' chip ( 25 cents). Sorry, I have no traders of these chips except for the CNC chip. I have only one extra set of three (Yellow .25, Red $1.00 and Black $10.00). I would be willing to trade them for other Treybal chips or Rectangles & Hearts mold chips. Thanks in advance.

Gary