I'm mashing up two experiences here in to one... I suppose because my idle mind has already done it, so now I'll share!
Maybe 4 or 5 years back I was at a local gun show here in town, one of the bigger & better ones in the area and I was at a table looking at a few Smith & Wesson revolvers. There was a very, very old and decrepit gentleman there also that was cutting a deal on a well-worn Victory model. It seemed obvious that this old guy was in some manner of failing health. He seemed to take these irrationally long pauses and close his eyes in the middle of sentences. It should NOT have been a surprise when he passed out and crumpled to a heap on the floor in front of the dealer's table.
There were others around the table, the show was packed and two guys nearer to him than I was were quick to help him to his feet. He didn't lose his balance or trip on anything. This guy lost consciousness for a moment and gravity had it's way. Though I didn't have a hand in rescuing the guy while he was on the floor, I set down my bag of goodies and positioned myself within inches of him while he completed his deal, figuring there was some chance of a repeat. That didn't happen, thankfully. The old guy went about his business as if it had NEVER happened.
Amazingly, he didn't crash in to the table. He collected himself, pulled his wad of 20's from his stuffed shirt pocket and finished his deal for the old Victory Model and sauntered on. I worried about him.
Okay, fast forward to the last collector's show I attended. Awesome show, if you live near me -- you know the show. There are MANY guns on display without prices as they simply aren't for sale. Some table holders will put irrational prices on some guns just so they don't get bothered by folks asking prices on guns they really have no intention of selling. This is an active marketplace, of course, but at it's core, it is a genuine "show" where many set up to parade some fine pieces of hardware and they don't actually wish to sell them.
Well, a guy had a pair of Savage .45 cal semi-autos that he said were from the Govt pistol trials. One was an unfinished prototype and the other was said to have competed in the trials. One was "priced" at $25,000 (IIRC) and the other was "priced" at $45,000. Not knowing the history of these, I have no knowledge base to question these prices or the claims attached to the handguns, but I can share that this show isn't a bunch of carnival barkers with a rusty van and a suitcase full of tall tales.
My point is that these two were simply sitting on a folding table with a white sheet for a table cloth. That's it. No more. If the guy from the story above had crumpled to a heap on
this table, it may have been a catastrophic event.
I'm not sure what my point is... but it seemed interesting enough to share.