Slight sketch of compass card and of unidentified machinery? (inside back cover)

Bound with PAG3157-PAG3232.

Object Details

ID: PAG3233
Type: Drawing
Display location: Not on display
Creator: Dawson, Nelson
Credit: National Maritime Museum, Greenwich, London
Measurements: 182 mm x 108 mm
Parts: Nelson Dawson Sketchbook. Undated. Scottish views. Volume 61 (Sketchbook)