Verbrennungsmotor von Nikolaus Otto (und Langen)
Printed value | 20 Pfennige | Motif, Topic | Technics |
Circulation | 70.000.000 | Valid until | December, 31 - 1966 |
Published | August, 14 - 1964 | Design | Karl Oskar Blase |
From the series: "Fortschritt in Technik und Wissenschaft"
Tags: motor nikolaus otto