Is there such a penny called a dummy penny?

It is derived from 'pence' which is the one cent piece in the United Kingdom. First, England doesn't have one-cent pieces, and second, "pence" is simply the plural of "penny" when applied to a...

Because of the "wheat ears" on the reverse of the coin; Left and right sides closest to the edge. They were issued to commemorate the 100th anniversary of Abraham Lincolns birth.

the bank!

Because the big wheel is named after the big coin called the penny and the small wheel is named after the small coin the farthing

The two sides of a coin are referred to as "Heads" and "Tails" because, the obverse usually has somebody's "head" on it, like a King, Queen or President, etc. The reverse side is therefore referred...