1942 S/S Doubled Die Obverse 1 (rpm 1)
Fivaz Stanton Numbers: FS-018.94

Breen: 2161

Coneca:  1-O-IV and RPM 1

Crawford: unknown

Wexler: WDDO-001, WRPM-002

Daughtrey:  1942S-1DO-001,         
This variety is a rare combination of
an RPM and a DDO.    The 1960 D/D
ddo 1/rpm 100 is a bolder
combination, but much easier to find.  
The 1942 S/S DDO 1 is very difficult
to find, and very valuable in high

Photos by author, Coin supplied by
Joe Koelling.