These are two, 2, Geiger Counters to test atmosphere after a nuclear bomb with directions.  They were last calibrated in 1973 per labels on both machines.  Label on box is Wayne County Civil Defense; Lyons New York.  Also included is the Bendix Dosimeter with headphones and two pens.  These were made by Bendix and Victoreen Instrument Company and model numbers are CD V-715 1A and CD V-700 6B with 4 booklets on directions use.  They come in original box with straps, one in rubber band with brackets, meter pens, headset, meters, charger and detail instruction manuals (Handbook is # FG-E-5.9).  Fifty years ago, nuclear war was a predicted piece of our future.  United States society built underground shelters and children taught to climb under desks because of potential nuclear wars.  Today, it is still a terror of the inevitable blast with more and more countries acquiring the massive instrument of destruction.  Although 50+ years of age, it appears these instruments are still operational and in good condition to measure post world nuclear aftermath.  Box size is 14” x 8” 10” and weighs 10 lbs.  We do not have resources to test and is sold as is.  However, after the Japan calamity of 2011, all homes should have these instruments to measure pre and post radiation fallout.