Question

What are coinage elements ?​

Answer 1

Answer:

Historically, most coinage metals (or alloys) are from the three nonradioactive members of group 11 of the periodic table: copper, silver and gold, the copper usually being augmented with tin and often other metals to form bronze. ... However, there are many more, even for coins made from intrinsically precious metals.

Answer 2

Answer:

coinage metals 

Explanation:

The coinage metals comprise, at a minimum, those metallic chemical elements which have historically been used as components in alloys used to mint coins. ...