NY Yankee Bobblehead 1961-62
Bobbleheads are quite valuable in general, but specifically the New York Yankees Bobblehead from 1961-62 is especially valuable for collectors. These can cost up to $59,750, but the reason is the fact that only two of them were ever made. Of course, the bobblehead must be in immaculate condition to get that whopping $60k.
Action Comics No.1 Comic Book
This comic book is a special one because it is the very first superhero comic book. It featured several superheroes including Superman, and if widely considered to have creating the superhero genre that continues to be wildly popular today. If you have an original copy, that originally cost 10 cents, you could have about $3.2 million on your hands.