>>>>>"They are in Archie's book, but without a value. I've seen them for sale at the AC meetings but can't realy remember the price."<<<<<

These chips ARE listed in the 2000 Edition of "Black's Catalog" on page 25 as SAN-0 ($25-$35); SAN-00 ($50-$60); SAN-000 ($60-$75). They are ilustrated in full color on page 55 and are in the Estimate Retail Price Guide on page 127. There are three colors known.... Orange, Green, Gray.