Standard commercial stamps. There are 11 commercial formulas to choose from. 6 formulas are in Dutch : kopie, aangetekend, origineel, vertrouwelijk, prior en herinnering. 5 formulas are in French : copie, confidentiel, original, rappel et recommandé. Dimensions print : 42 x 15 mm, 1 colour per stamp (blue, red or purple ink).