A Lot of Three Second War German Awards

A lot of three Second War German Awards, consisting of 1) A Wehrmacht 4-Years Long Service Award; in silvered metal; loop for suspension; missing ribbon; measuring 31 mm in diameter. 2) War Merit Cross 1st Class; in nickel silver; vertical pinback; maker marked “50” (Karl Geschirrmeister, Vienna); measuring 47 mm x 48 mm; likely ground-found 3) A War Merit Second Class with Swords; in bronzed zinc; loop for suspension; missing ribbon; measuring 47 mm x 47 mm; unmarked; possibly ground-found.