Baseballs, collectible cards, celebrity photographs, books, posters, art prints, band T-shirts: if you find an autographed one in a storage unit, your heart might just flutter. Is it treasure? There are ways to find out.
Keep in mind that just because an item isn’t signed doesn’t mean it isn’t valuable. Rare posters, first-edition books, original art, and limited run collectibles can potentially fetch a high price on the resale market, even if no one scribbled a jaunty John Hancock on it. If you do find a signed item, here’s how you decipher its authenticity: