John, Unless I get some corroborating information (like talking to a employee or a matchbook or deck of cards) I can't, in good conscience use it. Now, since the marine club has a big MR in the center, identifying him would probably be enough. For example, if I found out the the owner of the place (probably in the 1950s) was Max Rosen, that would do it.
Bottom line is that there are attributed chips in TCR, James book, Armin's book which, I believe, were attributed more on hope than fact. I hope that is not the case with my site (then again, I have Sphinx and Pal's club in Reno!!!!!!!!!!!!!!!!)
Gene -- Do you agree with me?