One of the best parts of being a fan of any media is having memorabilia. From sports equipment signed by professional athletes to 8×10 glossy pictures, the memorabilia and collectibles market will always have customers willing to toss down money for what amounts to toys and pictures.
That said, may people enjoy getting memorabilia that’s also practical. ThAAe epitome of this is the TV shirt. TV shirts are great because most people wear clothes. You simply find a shirt with a picture of your favorite TV character or show image, and then you’ve got a way to let everyone know your interests!