Promotional pin for "El-Al Britannia", circa. 1957-62; size: 24.5mm; weight: 1.75g. El-Al began using British "Britannia" aircraft in 1957, becoming the first airline outside of the UK to do so and in December of that year flying the longest flight by any commercial airline on the New York/Tel Aviv route with this aircraft. The pin bears Al-Al's original pre-1962 logo. Pin may have been intended for pilots (or passengers?).