US AIR FORCE CURRENT ISSUE “HGU – 55/P” GRAY FIBER FLIGHT HELMET, C/W SMOKED GRAY EYESHIELD WITH GRAY COVER WITH AVIATONICS (HEADPHONES WITH M-87/AIC LIP MIKE), REF 65/42

US VIETNAM WAR AIR FORCE PILOTS “TYPE MBU-5/P” OXYGEN MASK WITH SAGE GREEN PLASTIC “1660-794-0868 HARDSHELL” , MASK IS DATED 71/72/73 IN A CIRCLE, C/W HOSE AND “CRU-60/P OXYGEN MASK CONNECTOR” AND MIKE WITH WIRE, JUST AS SHOWN IN REF 65/23, EXCELLENT CONDITION