Not all gift shops are created equal. Wander around most of them, and you’ll likely find hokey keychains or branded T-shirts, but some shops go the extra mile — so much so, in fact, that they might be worth a trip all on their own (or at least some time spent virtual shopping). Whether it’s a wacky museum or a fine art gallery, these museums know how to sell a souvenir. Read on for some of the best museum gift shops across America. Read the rest of Cheapism’s article here.