5¢ Washington Head
Flat Plate & Rotary Press

Perforation Check - You will need to check the perforations on one side only for these stamps. Determine the perforation and click on the appropriate link below.

Perf 12 - perforated 12 on at least 2 adjacent sides

Perf 12 Coil  - perforated 12 on both sides

Perf 8.5 Coil - perforated 8.5 on both sides

Perf 10 - perforated 10 on at least 2 adjacent sides

Perf 12 x 10- perforated 12 at top and bottom and 10 on both sides

Perf 10 Coil - perforated 10 on both sides

Perf 11 - perforated 11 on at least 2 adjacent sides

Imperforate


Private Perforations - Vending and Affixing Machine Perforations

Washington Franklin Identifier - Home Page