This penny has clear doubling on the date and the word "Liberty." It’s one of the most famous mint errors in U.S. history. Collectors pay thousands for well-preserved examples. Use a magnifying glass to spot the doubled text.
Most 1943 pennies were made of steel due to WWII copper shortages. A few were mistakenly struck in copper, making them ultra-rare. A genuine one can fetch up to $201,000 or more at auction. Use a magnet—if it sticks, it’s not copper!
Features strong doubling on “LIBERTY” and “IN GOD WE TRUST.” Minted in San Francisco, it's incredibly rare and valuable. Only a few are confirmed to exist in collector hands. Beware of counterfeits—professional grading is essential.
Most 1982-D pennies were made from zinc, not copper. But a few copper ones slipped through and are rare. Weigh it—copper pennies are 3.11g vs. zinc at 2.5g. If it's copper and small date, it could be worth thousands.
The spacing between the “A” and “M” in “AMERICA” is the key. If they are almost touching, you’ve found a Close AM variety. These rare errors were not meant for circulation. A 1992 Close AM penny can fetch over $20,000!
Doubling is visible in the date and inscriptions like “LIBERTY.” This is a favorite among error coin collectors. Some versions have fetched five-figure sums at auction. Always check your 1972 pennies closely—errors stand out.