I collect things. I have to bring something back from all my vacations. When I was first married it was little statues. I brought back tiki statues from Hawaii , Inca statues from Mexico etc. etc. I had them on my shelf in my den. My wife is not a big fan of bric-a-brac but she tolerated this character flaw. One day I realized I had too many statues when I was trying get the dust off them ("they're your statues, you dust them.") So I shifted to baseball caps. This too became cumbersome by the sheer volume of it. ("you have so many damn hats there's no place to hang my coat.") When I came to France I realized that before I started down any path I had better think it through. What I came up with is town stickers. Every town we went to has these coat of arms town stickers. They're actually post cards but the coat of arms peals off. This is great. I can scan them and post them before my pictures in my blog and even if we visit 500 towns in two years I can bring them home in a Kleenex box. Problem solved!