Size small. Dated 4/66. Fitted with the later plastic amplivox microphone and a standard webbing harness. The rubber facepiece retains excellent shape and flexibility and is really quite clean. Free from cracking and crazing. The pearl grey suede lining has light to moderate soiling and the harness is complete with good elasticity. The microphone is wired with a standard loom and connector. A very good '+' used mask. Stock code O23141.