Glossary of Numismatics - I

I

Incuse
Part of the coin's design that has been impressed below the surface (intaglio). Not as popular as the "relief" method due to difficulty striking clearly and shorter lifespan of dies.
Ingot
Mass of pure metal from a mould. It may be stamped with its weight and purity.
Inscription
Lettering and wording on a coin.
Intrinsic Value
Current market value of a coin based on its metallic content. For a coin struck on precious metals, this is the same as its bullion value.

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