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 ...

These are the most valuable rookie baseball cards of all time, a majority of which were produced by the famous Topps card company. Value of rookie card: $37,000 Dave Winfield's rookie card in the ...

The 1-of-1 autographed Topps Paul Skenes MLB Debut Patch card became the sixth most expensive baseball card ever.