“CKl” as its maker mark exclusively in 1943
maker marked "FREDERICO COSTA LISBOA" on the reverse cartouche
confirming his completion date with the Polish Armed Forces as March 18
interwoven silvery braid with grey cloth fabric stitched on reverse
In 1940 he made Baudirektor (chief construction director)
Germany, Weimar Republic. A Lot Of Bavarian Long Service Badges Auction Archive “CKl” as its maker mark(Dientauszeichnungen). A lot of three Bavarian long service awards, including a Fire Brigade 25 Year Long Service Medal, constructed of zink, on loop for suspension from its period original ribbon, unmarked, measuring 30. 03 mm (w) x 40. 10 mm (h), weighing 14. 7 grams (inclusive of ribbon), in very fine condition; a Fire Brigade 40 Year Long Service Medal, constructed of magnetic iron, on loop for suspension from its period original ribbon, unmarked,