WWII era U.S. Navy 7x50 binoculars made by Sard. Binoculars and case are both in great shape. Binoculars still have Hollywood Clampocular mounting system attached. Markings are: "Sard Product of Square D Company Flushing New York" "7x50 BU Aero U.S. Navy Mark 21 F.S.S.C. 88-B-320" Both straps still attached and unbroken. Metal close snap missing from case.Measures 7 and 1/4 inches high. Maryland residents must add 6% sales tax. Thanks for looking.