Gibbons lists perforation in a range between 13½ to 14 on all sides。 Stamps with cancellations consisting of a grid of bars are remainders of minimal value compared to stamps with clear postal cancellations。
Stamps with cancellatons consisting of a grid of bars are remainders of minimal value compared to stamps with clear postal cancellations.
Perforation ranges between 13½ and 14 on all sides of the stamp。
