1960 D/D rpm 23

Breen:  Not Listed

Coneca:  RPM 23

Wexler: WRPM-006

Coppercoins:  1960D - 1MM - 023

The 1960 D/D rpm 23 is one of the
nicest RPM's from 1960.  

This variety is listed in Wexler's top 100
RPM's.