Don't ask why I want to find one of these. It's a long story.

I am looking for a Golden Nugget ashtray brand. At the Nugget, when they clean the tall cylindrical ashtrays (typically on each floor by the elevators), they level the sand or litter and then use a brand to display the letters GN. I don't know whether it's called a brand, but it's the closest word I could think of. Sort of like branding cattle. I have never seen one for sale and don't know how rare they might be. If you have one that you'd like to get rid of or know where I could find one, please let me know. I haven't yet called the Nugget. Not sure who to call and what to ask for. Anybody have an opinion as to what they might say? Procuring chips and matches and such is one thing, asking for a tool is another.

Thanks and happy chipping to all.