105mm diameter, 55mm deep; red and black scales; chrome casing.

---

Size: 3643px × 3643px
Photo credit: © Heritage Images / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -magnetic, 20th, adhesive, air, alloy, altimeter, altitude, art, aviation, century, chrome, close, close-, color, colour, copper, country, cp, dial, education, educational, fabric, flight, german, germany, glass, gmbh, goerz, heritage, institution, instrument, instruments-flight, location, machine, management, measurement, metal, museum, nasm, national, natural, object, paint, panel, part, plastic, plating, science, scientific, silver, smithsonian, space, steel, technology