Kidney-Bean Shaped Medical Bowl sewing so these might be something

so these might be something made postwar

but at the same time

The buttons are dark blue paper buttons (probably due to wartime rationing)

This would be a great reenactment pack

The back of the cross is marked Germany

Kidney-Bean Shaped Medical Bowl sewing so these might be somethingBlack kidney bean shaped medical dish (emesis basin). Marked Germany 9201 on the bottom. The kidney dish is used in medical and surgical wards to receive soiled dressings and other medical waste. The shape of the dish allows it to be held against the patient's body to catch any falling fluids or debris (when washing out a small wound, for example). It looked to be made from some kind of treated pressed paper or something similar. Some staining inside.