Canada, Commonwealth. A Second War RCAF Type "B" Flying Helmet Auction Archive Footnote: The index card of

Footnote: The index card of Sergeant Walter J

the badge depicting a laurel wreath and a steering wheel

Instituted April 1st

and Spain: Royal and Military Order of St Hermenegildo (Real y Militar Orden de San Hermenegildo) (in silver gilt with red

Canada, Commonwealth. A Second War RCAF Type "B" Flying Helmet Auction Archive Footnote: The index card ofRubberized mask with rubber hoses and khaki cotton straps, with the appropriate hardware, cords and whistle attached, in two basic pieces, manufacturer stamped in black ink "A. E. H. E." above "4" on one of the straps, marked "MEDIUM" with the British Broad Arrow on the rubber nose piece, marked with the King's crown flanked by "REF. No. 10A 12571 A" and "M 10A 12570" along with "ON" on the electronics, all four microphones marked "R. C. A. F. REC. C