Brunsviga manual calculator model B 13RM ser.no.16459 by Olympia Werke AG

Made:
1965-1975 in Spain

Brunsviga manual calculator model B 13RM ser.no.16459 by Olympia Werke AG, Wilhelmshaven but made in Spain.

Details

Category:
Mathematics
Object Number:
1981-674
Materials:
brass, steel, plastic and complete
Measurements:
Overall: 120 mm x 300 mm x 190 mm, 6 kg
type:
calculating machine (pinwheel)
credit:
Merton Technical College