• WWII Boost Gauge +16. Boxed dated 1938

    £80.00

    Here we have an excellent +16 boost gauge still boxed. The serial number on the box is 11487/38 indicating a 1938 date which tallies with the date on the dial.  Stores reference is 6A/789. The gauge has a service date of 1943 stamped on the back and a further date of 24/445 stamped on the back. Curiously there is also a leaf/plant etching on the rear along with the expected AM Crown mark. This is a rare early gauge which doesn't appear to have been fitted to an aircraft. It would need to be professionally assessed before used on an airworthy aircraft