RAF Interest, a fine and scarce Air Rank officer’s KC cap badge, gilt metal eagle with bullion velvet and silk Royal Crest and laurel sprays; Irvin Presentation Caterpillar brooches, a small gold example, red glass eyes and a longer silver example, red glass eyes, a base metal and enamel winged parachute lapel brooch with ‘Irvin’ on bottom scroll, a marked ‘9ct’ gold tie-pin style brooch KC New Zealand Forces (cap badge style); Royal Flying Corps, a lightly padded pilot’s breast wings, white and brown thread on black ground, very good condition (6) £200-250