M31 Labeflasche 1 liter medical canteen marked cfl 42

A nice ESB 41 marked M31 Labeflasche in unissued condition. The canteen, strap and cover are nicely marked cfl 42 indicating production by
Carl Feldhaus Aluminium-und Metallwerke, Lüdenscheid. The canteen is in unissued condition with pigskin leather. The long strap is original to the piece and is made out of two different parts of leather. This is not a repair but a late war necessity. A great midwar medical canteen in great condition!