Most people know that 1943 Lincoln cents were made from steel because copper was needed for the war effort. But a few rare experimental bronze cents were also made that year – and they’re worth a small fortune today.
These coins were not minting errors such as the well-known 1943 bronze error pennies, but purposeful experiments on the part of the U.S. Mint to try out new metal combinations. Although they were tests, they’re still incredibly rare and precious.
What Are the 1943 Experimental Bronze Cents
In 1943, the U.S. Mint experimented with a couple of new combinations of bronze alloys to use in producing pennies. These test coins were distinct from both the standard steel pennies and the unusual bronze error pennies produced by mistake that same year.
One experimental cent consisted of:
- 91.7% copper
- 7.5% zinc
- 0.8% silver
Due to the novel composition of metals, such coins appear distinct in color and have inferior details, as the new composition did not impress the coin design as much.
How to Identify If You Possess an Experimental Coin
Professional numismatists can differentiate an experimental bronze cent from the 1943 bronze error by inspecting:
- The color of the metal
- The design’s sharpness and strength
- The weight and composition
These test pieces can look slightly more dull and less distinct than standard bronze or copper coins.
Since they were test pieces, the majority of them were not circulated. Some are exhibited in museums. One of these coins is preserved in the Edward C. Rochette Money Museum in Colorado Springs.
What Are They Worth?
If you ever happen to find one of these test 1943 bronze cents, don’t overlook it! These coins are very rare and can bring as much as at least $150,000, depending on their condition and provenance.
Because there are so few of them, coin collectors and museums are continually looking for authentic examples. If you believe you have one, it is wise to have it professionally graded by a reputable coin grading service.
The 1943 test bronze cents are special items of American numismatic history. Though not error coins, they are unusual proof coins that did not see regular production. With their unique makeup, rarity, and history, they are very valuable—quite frequently more than $150,000. Should you happen upon one, you might be clutching a historic item that would alter your existence.
FAQ’s
Q. Who understand the 1943 experimental bronze cents?
A. They are unique rare coins minted in 1943 by the U.S. Mint using a unique mixture of bronze alloys. They were actually cast for experimentation, in fact not for mint errors.
Q. How do the experimental bronze cents differ from 1943 bronze error pennies?
A. While experimental cents were struck deliberately with some brand new metallurgical compositions, error pennies were struck inadvertently on leftover bronze planchets.
Q. What were the metals in one of the experimental 1943 cents?
A. One example contained 91.7% Cu, 7.5% Zn, and 0.8% Ag, and is today on view within the Edward C. Rochette Money Museum.
Q. How much will a 1943 experimental bronze cent cost?
A. The price of a certified coin may rise above $150,000 depending on its condition and rarity.
Q. How do I know whether I have an experimental bronze cent?
A. Experts rely on metal coloring, striking qualities and composition. In case you think you have one, get it graded by a professional coin service.
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