Up for sale is a vintage parallel rule marked “Esco” and “U.S.Navy, Buships (N) 1944 Engineering Sales Co Sheboygan, Wis Mfg.” It is 12″ long when closed. The rule has wear, scratches, soiling, and discoloration. See photos for best description. Thanks for looking and happy bidding! Powered by SixBit’s eCommerce Solution
![](/static/2442/6402f4e31921f45c1f99678a.jpg "Vintage Esco U.S.Navy Buships 1944 Parallel Rule 12" Maritime Nautical USN WWII")
![](/static/2449/6402f4e31921f45c1f996791.jpg "Vintage Esco U.S.Navy Buships 1944 Parallel Rule 12" Maritime Nautical USN WWII")
![](/static/2453/6402f4e31921f45c1f996795.jpg "Vintage Esco U.S.Navy Buships 1944 Parallel Rule 12" Maritime Nautical USN WWII")
![](/static/2456/6402f4e31921f45c1f996798.jpg "Vintage Esco U.S.Navy Buships 1944 Parallel Rule 12" Maritime Nautical USN WWII")
![](/static/2461/6402f4e31921f45c1f99679d.jpg "Vintage Esco U.S.Navy Buships 1944 Parallel Rule 12" Maritime Nautical USN WWII")
![](/static/2465/6402f4e31921f45c1f9967a1.jpg "Vintage Esco U.S.Navy Buships 1944 Parallel Rule 12" Maritime Nautical USN WWII")