Authentic WWII Army Mark III Marching Compass -1939/45

Authentic WWII British Army Mark III Prismatic Marching Compass – G.E.C. (No. B 143348)

A genuine, WWII-era British Military Mark III (Mk III) Prismatic Marching Compass, manufactured in the UK by G.E.C. (The General Electric Company Ltd.).

Stamped on the reverse with maker identification G.E.C. No. B 143348, this classic military field instrument features solid brass construction, a flip-up magnifying optical prism, a floating dial card, and a top sighting wire lid.

Manufacturer: G.E.C. (General Electric Company Ltd., UK)

Model Pattern: Mk III Prismatic Marching Compass

Serial Number: B 143348

Era: World War II (c. 1939–1945)

Material: Heavy Solid Brass (original dark military finish)

Country of Origin: United Kingdom / British Military Issue

Exterior: Shows honest vintage/military wear consistent with age and field use, preserving a rich historical patina.

Optics & Prism: The magnifying optical prism flips into position smoothly.

Dial & Mechanism: The internal floating card dial rotates freely.

Casing & Hinges: Hinge assembly, lid, and thumb ring are intact and operate properly.

Ideal for militaria collectors, WWII historians,

Can meet in Tralee or Listowel
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