Gibbons lists perforation in a range from 12 to 13 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.
Gibbons lists perforation in a range between 12 to 13 on all sides.