Penny Red Postage Stamp Photograph by James Hill Fine Art America
Penny Red Stamp Corner Letters. The plate number, 148 in this case, may be found in the margin of the stamp. To identify its position on the plate, each stamp had unique corner letters aa, ab, ac, ad.
Penny Red Postage Stamp Photograph by James Hill Fine Art America
Every penny red stamp has letters in the lower two corners. When the printing plates were produced the lower squares were. The plate number, 148 in this case, may be found in the margin of the stamp. These simply identify what sheet position the stamp occupied. To identify its position on the plate, each stamp had unique corner letters aa, ab, ac, ad. The penny red was a british postage stamp,. Web a perforated penny red with letters in four corners and plate 148, therefore printed 1871 or later.
When the printing plates were produced the lower squares were. To identify its position on the plate, each stamp had unique corner letters aa, ab, ac, ad. The plate number, 148 in this case, may be found in the margin of the stamp. Every penny red stamp has letters in the lower two corners. The penny red was a british postage stamp,. These simply identify what sheet position the stamp occupied. Web a perforated penny red with letters in four corners and plate 148, therefore printed 1871 or later. When the printing plates were produced the lower squares were.
