Airspeed Indicator, 400 km/h, Luftwaffe Fahrtmesser Fl.22233
Here is a WWII-era Airspeed Indicator used in aircraft of the German Luftwaffe, Fl22233, measuring airspeed from 50-400 kilometers/hour (~30-250 MPH). According to references found on the internet, this was used in the reconnaissance aircraft Fieseler Storch Fi 156.
Measures ~3.25 inches diameter and ~2.5 inches deep. This is in exceptional condition given its age. Item shipped may not be the exact item in these photos.