US Navy Mae West B-4 Life preserver AN6519-1 Dated June 29 1945 MFG US Rubber. Has some red specs on it, ca us navy distress light that does not work. Dye pack, soft and pliable. More in store, Army, Navy, Air Force, Marines. Military WW2 Patches, Aviation Equipment. Hats, Helmets, Rare Items, Parachutes, Fight Suites, Equipment, Survival Gear, New, and used Originals, and Reproductions WW2 Items. The item “US Navy Mae West B-4 Life preserver AN6519-1 Dated June 29 1945 MFG US Rubber” is in sale since Wednesday, July 5, 2017. This item is in the category “Collectibles\Militaria\WW II (1939-45)\Original Period Items\United States\Field Gear, Equipment”. The seller is “aviationetc” and is located in Toms River, New Jersey. This item can be shipped worldwide.