Circus-circus,Excalibur,and the Edgewater had the $2 chip. When you got a Racing Form you gave the ticket writer $2 dollars, then he also gave you a chip as you see above. CC had Og w/GHS w/ H/C, Edge had Chipcos, and Ex had HHR or HHL Must w/GHS + the one pictured. Note CC had two designs, one like the picture and a diff one I can't remember.