Pre war M31 messkit marked JSD 37

Excellent pre war M31 messkit in very good, used condition. The messkit retains a majority of its original field grey factory finish which has discolored a bit on the bottom from what seems to be exposure to fire. The messkit is nicely marked JSD 37 which indicates production by J. Schmalzeder Erben, Dresden in 1937. Very nice example by a desirable maker in nice condition!