Original Japanese WWII Nikko 8 x 6 Rabbit Ear Small Artillery Periscope Binoculars With Tripod Category_Martini-Henry Accessories The aluminum filter is the

The aluminum filter is the same filter used with the home guard Luftschutz M40 gas mask

and the procurement of M3-10A1-6 Lightweight Service Masks made of black government rubber neoprene (artificial rubber) after May of 1943 allowed the E6 Mask to be produced of said neoprene M3 Faceblanks

Their form was typical and lasted for much of the latter part of the 1600's

This is a great example of a USGI Bring back Third Reich helmet

Original Japanese WWII Nikko 8 x 6 Rabbit Ear Small Artillery Periscope Binoculars With Tripod Category_Martini-Henry Accessories The aluminum filter is theOriginal Item: Only One Available. This is a genuine WWII set of Japanese "Rabbit Ear" Artillery Periscope binoculars, manufactured by Nikko. They are marked 8 x 6 and NIKKO No. 105222, and come complete with an adjustable original tripod. The optics are excellent and fully functional. Both focus diopter adjustments work, though they are a bit stiff, as does the angle control. These are a small desktop sized optic that were used by Imperial Japanese