This Remington manufactured green, red and off-white cardboard box with the dog bone design contains all 50 rounds of Kleanbore Hi-Speed Silvadry 22 Short ammunition with brass cases and is in near excellent condition with light shelf wear, red ink smudging, and yellowing. "REG. U. S. PAT. OFF." is printed inside the dogbone logo. The product code "R11S" is printed on the top panel. The front panel displays six lines of information including the following words: "THESE CARTRIDGES ARE POSITIVELY / NON-CORROSIVE". The back panel displays six lines of information. The red ball logo with REG. U.S. PAT. OFF. underneath is printed on the bottom of the box as well as the patent number 1,443,328. A factory rubber stamped set of numbers/letters are present on the bottom panel. The inside of the end flaps display ten lines of red printing running horizontally. The last line reads "other than KLEANBORE". A semi-circle thumb cut is present on the right end of the box. The brass casings display the "U-3" headstamp and have a few specks of tarnish present.  (file photos)

Date of Manufacture: This style box was introduced in 1931 and was produced until 1936.

Note: This box is the Huegel # REM-7.5 S-1(c) variation. This box displays the "AA" bottom, # 7 end flap, and "R11S" product code. Due to this being a Hi-Speed Short box, the front panel is similar to Huegel's "IV" front, but uses different wording for the first line. The back of the box does not match any of Huegel's examples. The dogbone logo contains "REG. U. S. PAT. OFF.".

Date Codes Observed on This Box: E13E