Original issue, US Army Technical Manual, 237 pages plus 25 fold out pages of schematics, size is 8" x 10 1/4", bound, three hole punched, dated 13 May 1953.  This is not a commercial copy or print but an original manual published in 1953.  Title of publication is -  TM 11-284, Radio Sets, AN/GRC-3, -4, -5, -6, -7 and -8.  Publication is designed to provide information and instructins for the installation,use, operation and maintenance of these radio sets.  Excellent illustrations using photographs and extensive details for the schematics.  Shipping weight is 1 lb 12 oz.