WWII U.S. Army Signal Corps BC-631-B Jack Box NOS Sealed in Original 1944 Packaging Summer Picks Air Force technical manual for

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airborne forces in the 1960s

WWII U.S. Army Signal Corps BC-631-B Jack Box NOS Sealed in Original 1944 Packaging Summer Picks Air Force technical manual forWWII U. S. Army Signal Corps BC 631 B Jack Box NOS Sealed in Original 1944 Packaging An original World War II U. S. Army Signal Corps BC 631 B Jack Box in outstanding New Old Stock (NOS) condition, still sealed in its original wartime waxed paper factory wrapping. Manufactured by Colonial Radio Corp., the package is clearly marked with Order No. 11411 WF 43, Stock No. 2C2231B, and dated October 19, 1944. The original serial number is also present on