I collect all types of STAR chips and I was delighted to find these two gems in a dealers $1 bin at the convention a couple of years ago. My eyes lit up while reading one of Gene's posts a while back. You just don't see these Stars. Ask Gene he'll tell ya!
Revisit Printers Alley here--> http://www.marlowcasinochips.com/links/genetrimble/illegaloftheday/RainbowRoomTN.pdf