Welcome to Hal's House of Hats, the one-stop shop for all of your headgear- related needs! I assume you've come to buy a stylish new hat, right? Well, unfortunately, there's a bit of a problem. See, last night, some troublemaker broke into the store and ripped off all the price tags (probably someone working for our rival store, Mike's Mansion of Masks). I don't remember exactly what each hat cost, but I DO know that I gave each one a price of either $1, $5 or $10. Using the clues below, can you help me remember the price I gave each hat?