Original U.S. Navy USN Late 1950s APH-5 Flight Helmet Shell by MSA with Damaged Adjustable Visor & MS-22001 Oxygen Mask U.S. Equipment In its time it has
Platform notes & fabric story
Description
Original U.S. Navy USN Late 1950s APH 5 Flight Helmet Shell by MSA with Damaged Adjustable Visor & MS 22001 Oxygen Mask U.S. Equipment In its time it has In its time it has seen several transformations The cap still has the original size tag under the sweat band on the left side: 7⅜