Canada, Commonwealth. A Second War RCAF Type "B" Flying Helmet Auction Archive while the crown is fully

while the crown is fully encompassed by a black rayon liner

with a narrow machine-woven golden-yellow border stripes near the outside edge

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

the badge depicting a laurel wreath and a steering wheel

Footnote: The index card of Sergeant Walter J

Canada, Commonwealth. A Second War RCAF Type "B" Flying Helmet Auction Archive while the crown is fullyRubberized 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