Gunner's folding rule part

Gunner's folding rule part. One section, bone with brass mounts. Has 13 - 17 inches on one side.

Object Details

ID: TOA0063.3
Type: Gunner's folding rule part
Display location: Not on display
Creator: Unknown
Date made: Unknown
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 4 mm x 152 mm x 10 mm
Parts: Gunner's folding rule