Serbia, Kingdom. An Order Of The White Eagle, Iv Class With Swords, C. 1915 Auction Archive maker marked "AMOR SYDNEY" on

maker marked "AMOR SYDNEY" on the reverse

with a textured exterior

obverse illustrating the left-facing bust of Sultan Omar Ali Safuddin III

marked "STERLING" and hand numbered "8261" with the initials "H M B" on the reverse

Boelcke taught the principles of the new aerial fighting techniques with the help of his “Dicta Boelcke”

Serbia, Kingdom. An Order Of The White Eagle, Iv Class With Swords, C. 1915 Auction Archive maker marked "AMOR SYDNEY" on(Orden Belog Orla). Instituted in 1883. Type III (1915 1941). Military Division. Of French manufacture, in silver gilt, a lovely white enamelled double headed eagle, the center medallion featuring a white enamelled cross, the reverse medallion presents the date 1882 on a red enamelled field, the eagle is secured to a large surmounting crown by two blue enamelled pendilia with two crossed swords in front, measures 34. 1mm (w) x 71. 7mm (h), weighs 25.