Assuming you mean Jeffersons, with no War Nickels, some of the major varieties are the 1939 DDR (Monticello), 1941-S "Large S", 1946 D/Horizontal D, the 1949 D/S OMM, the 1954 S/D OMM, the 1955 D/S OMM, the 2004-P Handshake DDO, the 1990-D "No FS" missing initials, the 2005-P "Humpback Bison" (die chip/extra metal) and the 2005-D "Speared Bison" (die gouge starts just left of the E in STATES and bisects the buffalo.)
There are other minor RPM's and such which don't bring much of a premium but can still be fun to find, mostly in the reverse-mintmark types.
The "usual" scarcities other than those above:
1938-S
1939 (Rev. '38)
1939-D (Rev. '40)
1939-S (Rev. '40)
1950-D
Save these if you come across any exceptionally nice examples:
1955
1971-D to 1973-D with full steps
1983-P and 1983-D
There are other minor RPM's and such which don't bring much of a premium but can still be fun to find, mostly in the reverse-mintmark types.
The "usual" scarcities other than those above:
1938-S
1939 (Rev. '38)
1939-D (Rev. '40)
1939-S (Rev. '40)
1950-D
Save these if you come across any exceptionally nice examples:
1955
1971-D to 1973-D with full steps
1983-P and 1983-D
Member ANA - EAC - TNA - SSDC - CCT #890
"Most of the things worth doing in the world had been declared impossible before they were done." -- Louis D. Brandeis
"Most of the things worth doing in the world had been declared impossible before they were done." -- Louis D. Brandeis



















