1981-P Jefferson Nickel (5c) Error - 2-Coin Mated Pair

Mint errors don't get much cooler than this. These 1981-P nickels somehow got mated together during the striking process, creating a fascinating two-coin error that's been certified as a matched pair by NGC. Mated pairs occur when two planchets get fed into the coining press simultaneously and struck together - it's an extremely rare mint error that error collectors absolutely love. The fact that both coins survived the process and remained together makes this even more remarkable.

The primary coin earned a solid MS66 grade with excellent luster and clean surfaces, while its mate received UNC Details due to scratches likely sustained during the mating process itself. You can clearly see how the coins are physically joined together, creating this unique numismatic oddity. The eye appeal is fantastic - not just for the individual coin quality, but for the sheer novelty of seeing two nickels that literally went through the minting process as conjoined twins. A perfect conversation piece that showcases just how wild things can get at the mint.