RAF Aircraft VSI Vertical Speed Indicator Climb & Descent Gauge 6A/2697
Here we have a nice post war Climb and Descent gauge with a stores reference number of 6A/2697
This is a MK 3 (P) K gauge in good condition. I believe this would have been fitted to the likes of the Hawker Hunter as used in the RAF and later other Airforces throughout the world.
A good addition to any Instrument panel or cockpit project