4¢ Horizontal Coil - Most On Cover

Currently, the largest known number of the 4¢ horizontal coil on cover, parcel piece, or tag is: 7.

Description: Pays 3¢ first class rate plus 25¢ registration fee for item with indemnity less than $5.

Owner/Source: Willy Knopp

Images:

Scott843(7)WillyKnopp.jpg
Scott843(7)WillyKnopp-Rev.jpg