Vintage 3 crowns Swedish Army 6x30 binoculars rubber coated M3011-161001 w/ leather twin lens cap used by the Sweden Swedish Armed Forces. It is rubber armored. Marked with 3 crowns and M3011-161001, 3531-2, there is no makers mark, but after research, I found that it can be manufactured by the Swedish Nife company, or possible Carl Zeiss. The quality of the optics is superb, a very sharp and bright image. No scratches on the glass or haze inside. There is a reticle in the right side, horizontal 0-80 And vertical 0-20, individual eyepiece focus adjustment Good condition, clean sharp optics. some cosmetic wear from use. Leather strap shows some wear 10703 Black 22