ThisJapanese WWII prismatic 8x16 degree gun sight scope has its original brownmilitary paint. It is 9 inches long with a 1-3/4 inch round aluminum bodyand weighs 1 pound 1 ounce. The optics are excellent, without cracks orchips. It has a vertical and horizontal grid marks inside the lens thatsteps up 10, 20, 30, on each of the four grid lines. The lens cap isnumbered 502 inside and out. The scope number is 502. The lens focusadjustment is numbered 4, 3, 2, 1 - 0 + 1, 2, 3 No case. Nice rig.