The 1970s gave us plenty of iconic and unique collectibles, many of which have since shot up in value. From rare comics to ...

These are the most valuable rookie baseball cards of all time ... to three consecutive World Series titles in the early 1970s, then led the New York Yankees to two more World Series titles ...

Once you realize just how much money the most valuable Topps baseball cards have sold for, you'll be singing along to this updated tune. Topps, a Brooklyn based company, got its start in 1938 ...