Category: Stamp Sheets
Stamp Sheets
A sheet of stamps or press sheet is a unit of stamps as printed, usually on large sheets of paper based on the size of the printing plate, that are separated into panes that are sold at post offices.
A sheet of stamps or press sheet is a unit of stamps as printed, usually on large sheets of paper based on the size of the printing plate, that are separated into panes that are sold at post offices.
