This is N1646 from the Frontier Club in Las Vegas circa 1940's. Some smooth areas on the cross-hatching and some minor edge nicks.

TCR 10 shows the value at "M-" $100-$124 for average condition. Campigilia & Wells show the value as R-5 $50-$75-$125 in the 3rd Edition of the Official Guide.

I'm asking $75 delivered or will consider trades for older Nevada chips of equal value that I don't already have.

E-mail me if you're interested and I'll get back to you on Saturday.