U.S.Navy MS-22001 1957 flight helmet Oxygen Mask with Mic, Mic Cord & Connector $153.50 USD Sold on: 2014-May-13 Marketplace: eBay ![]() 1 Treasure 0 Trash ![]() ![]() This is an as issued, U.S. Navy MS-22001 green rubber oxygen mask manufactured by MSA, complete with a microphone and cord. The mask is a size medium and I believe is dated January 1957. The rubber on... ![]() More Relevance Historical Items
|