German Democratic Republic - 133
133
German Democratic Republic 1975
Old Clocks
150th Anniversary of the Braille System
Automatic Tower Clock,
Paulus Schuster, 1585
5pf multicolored
June 24, 1975
Astronomical Mantlepiece Clock,
Augsburg Masters, c. 1560
10pf multicolored
June 24, 1975
Table Automatic Tower Clock,
Hans Schlottheim, c. 1600
15pf multicolored
June 24, 1975
Mantlepiece Clock, J. H. Köhler
& J. G. Graupner, c. 1720
20pf multicolored
June 24, 1975
Mantlepiece Clock,
Johann Heinrich Köhler, c. 1700
25pf multicolored
June 24, 1975
Astronomical Clock,
Johannes Klein, 1738
35pf multicolored
June 24, 1975
Louis Braille
20pf multicolored
October 14, 1975
Hands Reading Braille
35pf multicolored
October 14, 1975
Eye, Safety Glasses
50pf multicolored
October 14, 1975