Stores reference 6D/815. Size medium. Dated 1/71. Fitted with the smaller plastic Amplivox 13100 microphone and standard webbing harness. The rubber is in excellent clean condition. It remains flexible with good shape and no damage or cracking. The pearl grey lining is very clean suggesting little, if any use. The harness, microphone, loom and socket are all equally good. A super example. Stock code O21975.