Original U.S. WWII Sperry T-1B Bombsight Head by AC Spark Plug Division of GMC U.S. Ammo The "DN" was a patent

The "DN" was a patent mark that indicated that the helmet was manufactured in Germany

The revolver's serial number is 164960

a number of leading gun makers were invited to Woolwich to trial their rifle designs by the Board of Ordnance

all murdered between 31 August and 9 November 1888

with the great red-brown color of aged walnut

Original U.S. WWII Sperry T-1B Bombsight Head by AC Spark Plug Division of GMC U.S. Ammo The "DN" was a patentOriginal Item: Only One Available. The Mark XIV Bomb Sight was a bombsight developed by Royal Air Force (RAF) Bomber Command during the Second World War. It was also known as the Blackett sight after its primary inventor, P. M. S. Blackett. Production of a slightly modified version was also undertaken in the United States as the Sperry T 1, which was interchangeable with the UK built version. It was the RAF's standard bombsight for the second half of