A friend and I drove up to Denver from Texas. Great drive and a tremendous venue for a stamp show and exhibition. Absolutely the most remote location for a stamp show I have ever been.
As an added attraction, there was a postcard and ephemera show next door.
While admission was free, they gave out a ticket needed for in-and-out of the show venue. This was to insure that everyone registered. We were there EARLY !!! the first day, but took our time the second.