2¢ Washington Head
Perf 10 Rotary Coils
Type I Rotary Coil
Type II Rotary Coil
Type III Rotary Coil
Type Check - Once you have determined that your perf 10 coil is rotary, you need to determine the type. There are 9 varieties of this stamp: one of 3 possible types, which can be either single-line or without watermark and with either vertical or horizontal perforations. When you are certain of the type click on the appropriate link below.
