German Third Reich WWII magnetic recording tapes, in five cases three reels bearing Waffenamt ink stamp, labels with dates 1940 - 1946, mentioning 'Kreigsmarine', also 'Oberlunant Hubner', on wooden cradle also Waffenamt stamped, also a sixth cased reel with stamp, an empty reel drum and one other case, together with two British Intelligence Objectives 'High Frequency Magnetophon Magnetic Sound Recorders' Final Report booklets, the reels measure 20cm diameter