yes, the 1922 cent was not produced in Philadelphia or even from San Francisco. the 1922 cent was only struck at the Denver mint, but the MM was polished away and were produced from 4 different die pairs.
It is best explained here at the: The Lincoln Cent Resource website
It is best explained here at the: The Lincoln Cent Resource website
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


















