SAFE. Perfometer for single stamps and stamps on covers or postcards
Date of issue: 01 Nov., 2014
Performation guage for single stamps and stamps on covers or postcards. Provides 28 different perforation measurements, each 30mm long. Shows perforations: 7,8,9,9-1/2,10 to 15 in 1/4 increments, 15-1/2, 16, 16-1/2. Easy to use.
Size: 17.5 cm diameter
St # SAFE 9820