Don’t photograph it on white unless you have lots of light. Use a medium gray background inside or outside in the shade. That said, though very dark, I too think pineapple.

can you post a few more pics of it? Hard to see the shape. I think you are right though, it maybe a pineapple piece.

Infanterie-Regiment Kaiser Wilhelm (2. Großherzoglich Hessisches) Nr. 116   It's for a One Year Volunteer by virtue of the Red and White twisted Piping, Red and White being the State Colors of Hesse. It must be an earlier one as by the start of the Great War, this regiment's Shoulder Strap has a Monogram, for Wilhelm, Wilhelm the  II. So maybe before the regiment was granted it's Royal Title??? Not sure when it was granted, sometime in the 1880s????   Here's the Field Grey version showing the Monogram.

Weaning the Field Grey, they are of the 7th Panzer Division.  

These last two showing the Mock Ups from Europa Europa.

That is a nice shell,it would look great with my 17cm brass casing

This helmet is 100% original, left here after a German soldier named Kulp was wounded and from Liguria (an Italian region) was transferred to hospitals in Piedmont (another region). From there he was repatriated to Germany and some of his things were left behind. The war was practically over. This helmet was passed from a caretaker of the old hospital site to the caretaker of the village cemetery who years ago still had it and gave it away, exchanging it with a copper pot. Yes in Italy there are findings of war material, especially on the Gothic Line excellent discoveries are made regarding WWII

Can anyone help me identify this piece of shrapnel? It is from the UK and probably around an airfield. The only thing I can think of is an American Mk. 2 “Pineapple” grenade but I just can’t definitively nail it down. Any opinions would be greatly appreciated. (It is a little bigger than a US quarter) It was given to me by a veteran who just recently died.

It speaks to the technology of the times, and making it work in trench warfare!

Thank you Mr. Jerry! AI will change our world! But it can't make antiques! I appreciate your help. I am happy to be in the Forum!

Not my field of expertise and I´m afraid I can´t help you to answer your question because I don´t see any link between these 3 plates. The writing on the back of the wooden 160er plate has a couple of abrevations. If you need a translation of the writing on the back here it is.  "Unserem Leutnant und Adjutanten D. Zimmermann zum 38. Geburtstag - Die Unteroffiziere und Mannschaften des Stabes" (To our lieutenant and adjutant D. Zimmermann on his 38th birthday - NCO and enlisted of the HHQ).  So this plate was a birthday present to the CO´s adjutant.

Info./ Tables Doug Barnard 503-351-1224