Sorry, I am away from home and I can't get the scanner here to work...

My Grandmother has a $1 chip from Sahara, looking to find out which issue / year issue / approx. value.

It says on both sides "Hotel Sahara" with a Camel above Sahara, and under $1 it has "LAS VEGAS NEV." It is H&C mold and is dirty but the edges are sharp and still stands on end.

Thanks for any feedback!
Dave C.
R-6666