A rare coin collector on TikTok recently shared three special designs to look for which includes the "most sought-after 50p" ...

Some of the rarest and most valuable coins in U.S. history owe their worth to minting errors that slipped through unnoticed. Coins like the 1943 Copper Penny, struck in copper instead of wartime ...

Manufacturing errors might be annoying when it comes to most products ... Learn More: These 11 Rare Coins Sold for Over $1 Million Read Next: 3 Things You Must Do When Your Savings Reach $50,000 ...