It seems that they value the guns not for how they could be used but simply for what they look like or who owned them before or what significance it might have had in our history. Some antique guns I've seen on Antiques Roadshow are quite beautiful. Engraved with intricate and meaningful designs. Gleaming metals or rare woods. I can totally understand those who collect guns like that. But how many guns that are fully functional does one need or really use? If you have 40 weapons as the Las Vegas shooter supposedly has would you use all of them? Just wondering. :) Oh. Also do guns increase in value as some classic cars do? Are there specific kinds of guns in which you would invest to get a good return on that investment?