Overmintmark (OMM) and Inverted Mintmark (IMM) Examples (Under construction)

 

1944-D D/S OMM-001
1¢ Lincoln

 

1944-D D/S OMM-002
1¢ Lincoln

 

1946-S S/D OMM-001
1¢ Lincoln

 

1946-S Inverted S IMM-001
1¢ Lincoln

 

1951-D OMM-001
1¢ Lincoln

 

1951-D OMM-002
1¢ Lincoln

 


1952-D OMM-001
1¢ Lincoln


1956-D supposed OMM/DMM
WDMM-001
1¢ Lincoln
1956-D supposed OMM-002
WOMM-001

Delisted 1980 OMM-001


 

 

 

   

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