When you start a collection of something, you also consider how you will store them properly in order to preserve their condition. Whereas figures, toys, key chains, music boxes, and perfumes would need a glass case where you can display them, your collection of postcards would need a different kind of storage and care. After all, they are made of paper and with different kinds of paper and inks used for postcard printing; you should try to make sure that they keep their original colors and condition. Additionally, it would be nice to find a system of storage ...