Important piece of gaming memorabilia.
This is the original hand signed Dunes 'Dome of the Sea' trademark licence in Major Riddle's name.
The trademark is still 'live' and owned by MGM today.
This piece even has a Bill Borland connection. He was Maitre De there Safe to say this item, which once hung on the wall at the Dunes, left the premises with him
The licence is 'inlaid' into a wooden board, about 16 x 12, and then heavily laquered to seal it, almost like a huge 'crest and seal'.
This is exactly how it was displayed and it still has the original hanger and the frame manufacturers label from 1964 on the reverse.

I would consider any serious offers for this important piece of memorabilia, otherwise I will have to find space for it on my wall