By The Chas Fischer Spring Co. Good frames with relatively light wear and pitting to the plating. These have the more streamlined vents and are stamped 'AN6530' on the centre hinge. Fitted with a set of clear celluloid lenses with craze marks. We can supply/fit mint new old stock American Optical glass lenses (clear, green or orange) at extra cost. The one piece rubber face cushion is a bit soiled but remains very supple and is damage free. The backing chamois has light soiling, the strap is a bit soiled but retains elasticity. Metal strap components have corrision. Good/good '+' used condition. Stock code G23404.