Quote:
dirty or greasy finger prints will cause for an inaccurate weight.
dirty or greasy finger prints will cause for an inaccurate weight.
Yes, if you are an auto mechanic and just got finished changing 80 weight gear oil from a diff and didn't wash up before handling the coin - it would add weight, a few thounsands of a micro-gram maybe.
Collecting since 1972. Learning from then on
"Tell me and I forget. Teach me and I remember. Involve me and I learn." - Benjamin Franklin
7070 type set coin count: 51/76
Uncirculated American Silver Eagles
My American Silver Eagle Proof Collection
Sacagawea Dollars
Innovation Dollars
Eisenhower-Dollars
Kennedy-Half Dollars
Washington-Quarters
Roosevelt-Dimes
Buffalo-Nickels
1938-2005 Jefferson-Nickels
Lincoln-Cents
"Tell me and I forget. Teach me and I remember. Involve me and I learn." - Benjamin Franklin
7070 type set coin count: 51/76
Eisenhower-Dollars



















