Germany, Federal Republic. A Kriegsmarine E-Boat Badge Newly Listed KARNER" (Theodor Kärner) and numbered

KARNER" (Theodor Kärner) and numbered "5" on the bottom

original war ribbon with hook and eye

Another important role which Lindelöf played in Finland was the encouragement of the study of the history of mathematics in that country

which was clearly impressed with the role aviation had played in the Great War

possibly from a previous injury incurred during his stint with the 13th Infantry Battalion in the French and Belgian theatre

Germany, Federal Republic. A Kriegsmarine E-Boat Badge Newly Listed KARNER" (Theodor Kärner) and numbered(Schnellboot Kriegsabzeichen). Constructed of gilded and silvered bronze; the obverse constructed of an oval laurel wreath, with a side view of an E Boat cutting through a wave, with the bow of the ship extending over the wreath; plain reverse, with a vertical pinback and a functional hinge catch assembly; measuring 52. 06 mm (w) x 55. 34 mm (h); weighing 42. 0 grams; in virtually mint condition.