Matthews Money Tree?

I have a polo T-Shirt which has their logo on the reverse side of the shirt and the club Logo on the front.

I know I got it at the Convention at the Aladdin probably in 1995 or 1996 I don't recall.

The picture below shows the Club Logo which is on the Left breast and the reverse side of the shirt. I note the word "Member" in the bottom portion of the Logo, I wonder if many were sold to Non-Members.