This is a set of chips with an undertermined origin or purpose. Some believe that these are from the Bud Jones 1990's collection of fake/fantasy chips.

It is possible that Bud Jones got some heat from the NGC so they used N.M on this set. Not sure... but in case you are wondering, there IS in fact a Las Vegas New Mexico.

$25 shipped for the set

I have only 1 set but I do have one additional $5,000 blue chip that I'll ship for $8.