Isn't it often the case that the coolest pieces in a home are one-of-a-kind finds from world travels? Your friend's stunning sea-green vase ("Oh that? I found that in Paris in a side alley flea market!") or the huge wall hanging hanging above your sister's bed ("I got it for a steal at this outdoor fair in São Paulo!"). You can either throw your hands up in despair at your ill-luck, or go out and find your own treasure. Make the most of your travels this summer and hit up the nation's best flea markets. You never know where your own mint condition gramophone may be hiding.