Wehrmacht 'Vorrat Kohlenoxydanzeiger' Box (Gasschutz-Vorrat Kasten), used to store accessories for a carbon monoxide indicator. The wooden box retains most of its original early fieldgrey paint, stenciled on top is 'Vorrat Kohlenoxydanzeiger'. The box is complete with original paper label which is showing the manufacturer code 'byd' indicating production by the company 'Draeger' from Lübeck. The wooden box is showing a nice 'WaA' marking as well. The often missing inner-frame is still present. Rare and decorative original box in very good condition!