These are quite the post battle battlefield pickup, truly relics...
Just wondering is this is a unit marking, and if so, what is it? It reads JR 11 / 36 with a 1 on the other side. They are 1918 dated, Carl Zeiss Jena Diensglas.
Thanks in advance.
They are available, as I don't collect WWI, one addiction is enough... if anyone has interest in them for display, let me know.