I have 5 sets of 3 chips from this casino. $1, $5, $25 Nira's. This is the monetary unit of Nigera. The exchange rate is 2.25 Nira's to the dollar. The casino operated from 1980 to 1983. They are HC. They were obtained from one of the operators of the casino that now lives in Las Vegas. He claims to have lost a million dollars in the venture. I got them from one of the most respected men in chipping, aurthur of "Index of Nevada Gaming Establishments" If you are an obsolete collector, this book is a must.
Looking to get about $12 trade value for each set.