Rare official National Olympic Committee president and jury member's badge issued for the Amsterdam 1928 Summer Olympics, 30 mm x 37 mm, featuring text in tri-color enamel, "IXe Olympiade Amsterdam," with the Olympic rings and "1928, Officiel" below. Stamped on the reverse with the maker's mark of Koninklijke Begeer, Voorschoten, Holland. Complete with its rosette cockade and navy blue ribbon, imprinted: "Comité Olympique."
