Artificial roof horizon metal plaque

Rectangular sheet of metal for the artificial roof horizon.

ID:	ZBA0751.7
Type:	Artificial roof horizon metal plaque
Display location:	Not on display
Credit:	National Maritime Museum, Greenwich, London
Measurements:	Overall: 1 mm x 116 mm x 63 mm
Parts:	Roof artificial horizon (Artificial Mercurial Horizon) Artificial roof horizon box (ZBA0751.1) Artificial roof horizon tray (ZBA0751.2) Artificial roof horizon hood (ZBA0751.3) Artificial roof horizon mercury jar (ZBA0751.4) Artificial roof horizon mercury jar lid (ZBA0751.5) Artificial roof horizon spirit level (ZBA0751.6) Artificial roof horizon metal plaque (ZBA0751.7)