What Are Die Varieties?


Mintmark Varieties:

Overlapping OMM



Next Page Dual Style RPMs Separated OMM

The Overlapping OMMs

         There are several known OMMs where the underlying original mintmark was for one mint and the primary mintmark was for a different mint.
Below are those currently listed in the CONECA RPM files.




1944-D/S 1c OMM-001
1944-D/S 1c OMM-002
1946-S/D 1c OMM-001
1951-D/S 1c OMM-001
1951-D/S  1c OMM-002
1952-D/S 1c OMM-001
1938-D/S 5c OMM-001
1938-D/S 5c OMM-002
1938-D/S 5c OMM-003
1938-D/S 5c OMM-004
1938-D/S 5c OMM-005
1949-D/S 5c OMM-001
1954-S/D 5c OMM-001
1955-D/S 5c OMM-001
1955-D/S 5c OMM-002
1955-D/S 5c OMM-003
1955-D/S 5c OMM-004
1955-D/S 5c OMM-005
1955-D/S 5c OMM-006
1955-D/S 5c OMM-007
1955-D/S 5c OMM-008
1955-D/S 5c OMM-009
1955-D/S 5c OMM-010
1955-D/S 5c OMM-011
1947-S/D 10c OMM-001
1947-S/D 10c OMM-002
1950-D/S 25c OMM-001
1950-S/D 25c OMM-001
1953-D/S 25c OMM-001
1875-S/CC $1 OMM-001
1882-O/S $1 OMM-001
1882-O/S $1 OMM-002
1882-O/S $1 OMM-003
1900-O/CC $1 OMM-001
1900-O/CC $1 OMM-002
1900-O/CC $1 OMM-003
1900-O/CC $1 OMM-004
1900-O/CC $1 OMM-005


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Copyright James Wiles, 2011

Email: jameswiles@sbcglobal.net

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