Multi-Coin Vise holds eight coin sizes with two sets of reversible
jaws. The sizes are: Nickel, Quarter, Cent, Dime,
Half Dollar Silver Eagle, Morgan Dollar, Native American.
There is a clamp block on the bottom of the holder for mounting in a larger engraving vise.
The jaws can hold some 61
different coins. The holder was made with US denominations in mind,
however those measurements happen to accommodate a wide variety of coins
from many countries.
a list of 61 coins.
Thread on the Engraving forum
about the Coin Holder: