Altimeter for Parts or Repair, Type C-14A, 35,000 ft, US Navy WWII 1556-2K-A P-80 The artifact is in exceptional

The artifact is in exceptional condition given its age

but this has not been confirmed

it was removed very carefully as there is no apparent damage whatsoever to the glass or the frame

25 inches diameter and ~1 inch deep

lower or upper from 100-400 MPH

Altimeter for Parts or Repair, Type C-14A, 35,000 ft, US Navy WWII 1556-2K-A P-80 The artifact is in exceptionalHere is a WWII era Sensitive Altimeter for Parts or Repair, Type C 14 (also AN 5761 1), made by Bendix, part number 1556 2K A as made for aircraft of the US Navy. The C 14 Altimeter was used across a wide number of aircraft of the US Navy and US Army Air Corps, including heavy bombers B 17 and B 24, medium bombers, B 25 and B 26, Fighters P 38, P 39, P 40, P 47, and P 51, and transports C 46 and C 47. BU AERO US NAVY is embossed on its face. The C 14A