Topps has long been one of the leading manufacturers of baseball cards. In fact, Topps baseball cards account for some of the most highly valued cards on the market. For instance, the 1952 Topps Mickey Mantle ranks among the most expensive cards ever auctioned.

You can find Topps baseball cards from every era. Everything from a 1987 Dave Righetti to a 1962 Bob Tillman can be found in the Topps collection. You can also track down old team sets such as the classic Bronx Bombers set, or all-star and rookie collections from specific years. If you have a complete set intact, the value far surpasses the collective worth of the individual cards.

Topps cards are relatively easy to price, because every major non-brand pricing guide takes Topps into account. Most professional services can easily grade Topps cards, as well. Moreover, there are a number of dealers who specialize in Topps cards, due to Topps's popularity. All of these factors make it easier both to find cards you are looking for and to find them for a fair price.

When you are buying old or rare Topps baseball cards, you want to look for items that have not passed through several sets of hands. Cards in the best condition are generally those that were taken from their package and instantly stored in protective gear. Cards that multiple people have traded usually do not hold up as well. In many cases, you will be able to buy Topps baseball cards along with a protective display case.