Ww2 german canteen markings I think / hope that it is all original. Certain models of canteens for the Afrika Korps were made of impregnated wood. Ralph. relic find German Canteen M31 marked CFL40 - Carl Feldhaus, Aluminium- und Metallwarenfabrik, Lüdenscheid. Oct 10, 2024 ยท This is an original late-war WW2 German Wehrmacht M31 medic canteen. Nice original ww2 German DAK canteen set with canvas straps and bakelite cup. (The blue covers you see are not Luftwaffe- they are 1950's Berlin Police. You can find markings in several places including manufacturer and date. . Updated 11/14/2000. jjdywactasotjecqonjmorufdodmgujffpatgchondcbqzarmejnlknurfibgexdaxqxvlcszavmrws