4c Washington Franklin – Perforated 11

4¢ Washington Head Flat Plate Perf 11

US 503 - 4¢ Washington perf 11 No Wmk

Watermark Check – There is no need to check this stamp for type, watermark
or printing method, the 4¢ Washington perf 11 is unwatermarked and printed by the flat plate method.

Watermark US Number
none 503

Washington Franklin Identifier – Home Page