Yugoslavia, Kingdom. A Possibly Unique Royal Yugoslav Naval Wing Auction Archive illustrating the Polish eagle in

illustrating the Polish eagle in the centre

and ten Ribbon Bars (one with four silver rosettes and a bronze palm

a manufacturer's label sewn in place on the reverse inscribed "VYROBA KOS TOL

the reverse with an inscription of “ERINNERUNG AN DIE SIEGREICHEN KÄMPFEN IM OST UND WEST 1914” (“IN COMMEMORATION OF THE VICTORIOUS STRUGGLES IN THE EAST AND WEST 1914”

Yugoslavia, Kingdom. A Possibly Unique Royal Yugoslav Naval Wing Auction Archive illustrating the Polish eagle inIn bronze, 62. 15mm(w) x 17. 15mm(h), unmarked, fastening device on reverse missing, in worn condition; most likely an early prototype of Royal Yugoslav Naval pilot's wing, before the introduction of the official Royal Yugoslav Naval pilot's wing. Based on research, this is the only known type of this wing.