By The Ohio Chemical Manufacturing. Co. Dated 5-44. Size small. The mask looks very good but has hardened in places - notably, but not exclusively at the nose section and the exhilation vents at the bottom of the mask. There also appears to be a small glued repair. The overall shape remains very good and the rubber parts of the harness are good. Excellent orginal oxygen hose complete with end connector. Comes with the original carboard carton (some fading of colour in places and the lid is detached/damaged), spares envelope, general instruction leaflet and instruction sheet for use and repair of the A-14 Cemented In Anti-Freeze insert (the mask is not fitted with this). A good display piece let down by the hardening of the facepiece. Stock code O144701a.