RAF Jumper c/w Brevet (Various) RAF Jumper c/w Brevet (Various) RAF Jumper c/w Brevet (Various) £11.50 RAF4 Jrsy Brevet: [Choose]32/34" FltLt Nav - 40575.1140/41". Flt Lt Load Master - 40490.7 (+£2.50)41/43" Navigator - 50611.3 (+£2.50)41/43" Sq Ldr Navigator - 50611.4 (+£2.50)42/44". Air Engineer - 40610.2342/44", SqLdr Air Gunner - 40641.6 (+£2.50) Quantity: at £11.50 each Add To Basket 6 in stock.