Nick, welcome to the forum;
briefly (the wife wants me to make breakfast
)
1. Artillery luger, as a shooter it is worth $1000-$1200
the trommel magazine itself is worth $1200-$1600
2. Commericial, could be WW1 imperial rebarreled or new manufacturer in 1920's, I'd have to look closer, but appears to be some made in 1928, 1929 time frame, worth $600-$800
3. 1918 DWM, if original worth $1000-$1200, if reblued $600-$850
nice collection, and again, welcome to the forum,
Ed