Whether you're a casual collector of baseball cards, or a more serious connoisseur of collectible coins, retirement could be the perfect time to cash in.

Coins, trading cards, art and toys are some of the most common collectibles. However, there are lesser-known collectibles ...

The most preoccupying subject in the U.S. book trade just now is the ... paperback originals worth reading have been extremely rare. No first-rate U.S. novelist has yet left the conventional ...

Don’t discount that dusty old Harry Potter book ... sale of a rare copy of Harry Potter and the Philosopher’s Stone has shown just how much those first editions are worth, and you could ...