The Luftwaffe buckle includes its leather tab, which has lost most, but not all, of its stitching. It is the correct tab with maker marking Aurich 1942, and this is an Aurich buckle. LW blue grey paint shows much wear and use with some dark patina and some rust on the prong bar.  The second buckle is an Imperial Bavarian wartime steel buckle. The buckle shows wear and use with the obverse paint gone. The reverse is finished in a medium blue color, also showing some wear. Good combat appearance!