Offered is a periscope visor from an S.F.H. 18 cannon. This schwere Feldhaubitze 18, sFH18 (nicknamed add Immergrün-Evergreen) had a large calibre of 150 mm. and is commonly used by the Germans in WW2. This piece of original German Optics is a so-called Fernröhr Rundblick. A single part can still rotating, another part can’t. Some oil may work wonders. The optics can no longer be looked through. A technical person can maybe clean the inside? Optics is offered in the so-called found condition, probably this is a barn/attic find that is found in Normandy. The last 2 pictures are purely for illustration and are not part of this lot. The last picture shows where the optics was. This is indicated by the red circle. Will be packed with care!