was standing in the gun rack of a local dealer
seems to be a common post war Suhl made shotgun in 16/70(2 3/4") boxlock ejector with atomatic safety

but two thing were special and I could not resist

there is a claw mount

for a Zeiss Ziel 6 scope

and its made by Gebrüder Adamy in 1957

one of the smaller firm's who survive the 20. century
http://www.adamy-jagdwaffen.de/en/home.php

first trip to the range with Schönebeck slugs shows that the gun did what it was made for. both barrel shot fine on a line and crossing at 50 meter. right barrel 10 cm left from the centre and left barrel 10 cm right from the centre.
build as a shotgun
I am still collecting other slug ammo and we will see if I find a load that shot more together.
range report will follow this summer. common method was to sight the scope for the right barrel and use the double like a cape gun.