Navigation testing stand with two black balls
Datec 1970
Object number00047334
NameNavigation aid
MediumWood
DimensionsOverall: 270 x 165 x 130 mm, 47 g
ClassificationsTools and equipment
Credit LineANMM Collection Transfer from Australian Maritime Safety Authority
early 20th century
early 20th century
early 20th century
early 20th century
early 20th century
early 20th century
early 20th century
early 20th century
early 20th century