Original U.S. WWII Navy 7x50 Mark 21 SARD Binoculars by Square D - Bureau of Aeronautics OPTIONS_HIDDEN_PRODUCT • Maker’s code with marking

• Maker’s code with marking “TJ66” stamped on the interior of the shell found over the wearer’s left ear

we feel it is legitimate but without provenance we cannot ask $25

MADE IN ENGLAND A Private Purchase Officer's TRENCH Watch from WW1 in fully functional great condition

The stock also is engraved with 38 / A on the spine of the butt stock

Action at Grand Coteau November 3

Original U.S. WWII Navy 7x50 Mark 21 SARD Binoculars by Square D - Bureau of Aeronautics OPTIONS_HIDDEN_PRODUCT • Maker’s code with markingOriginal Item: Only One Available. This is a very good condition pair of WWII U. S. Navy Mark 21 SARD 7x 50 Binoculars by Square D, specifically designed for the Bureau of Aeronautics. When the mission was to observe movement across a wide expanse of sky or water, then a binocular with a much wider field of view was justified. Several wide angle binocular models were commissioned specifically for the Bureau of Aeronautics, whose vital work included