This Luftwaffe 10-30 B-2 Luftwaffe Life Jacket was a carbon dioxide cartridge-operated inflatable vest. It was a much more improved design, replacing the full-back model and utilizing a stole type buoyancy chamber.
Original, Very Rare WW2 German Luftwaffe 10-30 B-2 Luftwaffe Life Jacket /Life Preserver (Schwimmwest ), Fl. 30154-2, as used by various fighter pilots and bomber crew. All markings on the inflation canister are 100% intact and legible.
The original data label indicates: Schwimmweste Gerät Nr. 10-30 B-2 Anforderz. Fl. 30154-2 Werk-Nr. 503709 Hersteller bwz