Help identify WWI vet's Lugers

[alanint]

Originally Posted by HerrKaiser

Once clean, they look to all be collectible. What a nice looking bunch of Artillery Lugers. Also, send more pictures of the snail drum and loader for us. If WW1 original, it’s also worth about as much as each of the individual guns. Thank you for sharing and good luck! Btw all the dates in the chamber are just the year they were made/issued for the Imperial German armed forces.

The non dated Commercial Artillery is clearly a reblue. The balance look ok, pending a good cleaning.