Do you actively collect anything? Actively, as in making an effort to collect, as opposed to simply accumulating a lot of things over time :)

Do you catalog, trade, travel to shows, buy special displays, etc.?

I collected stamps for a few years, but that was long ago.

I use to collect Chess books, but now they are collecting dust :D

I collect Swarovski Crystal figurines. They seem to be a pretty good investment but I started because they caught my eye and I've been collecting for several years. Dave collects antique phones. Our computer room has about 20 phones adorning the walls and shelves.
DJ