U.S. Steel Pennies (1943)

These circulated coins are by far the most corroded and damaged, and the hardest to properly clean.

The Steel Pennies shown below have been properly cleaned by PCCS.

BACK STORY

In 1943, the US Mint produced these 1-cent pennies using steel in order to conserve copper that was needed for the war effort.

CORROSION

These coins are very susceptible to corrosion, mostly in the form of rust (due to the steel composition).

NOT NICKEL

When in great condition or properly cleaned, these coins appear to be composed of a nickel alloy but are actually zinc-coated steel. 

STORAGE

Your steel pennies should be stored separately from other coins in a dry  non-humid location. 

Copyright © 2023, Professional Coin Cleaning Service LLC.  All rights reserved.

Custom Imagery is Copyright © 2023, RoLoW.  All Rights Reserved.