Numismatic Dictionary

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There are 4 names in this directory containing the search term copper-nickel. Clear results.
clad
A term used to describe modern coins that have layers of copper-nickel surrounding a layer of copper in the middle. These are sometimes referred to as "sandwich coins."

copper-nickel
The alloy copper and nickel used for small cents from 1856 through mid-1864.

cupro-nickel
Any alloy of copper and nickel. See also copper-nickel.

cupronickel
An alloy of copper and nickel. See also copper-nickel.

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