Artifact Details Title Whirlwind tapes series 364 Catalog Number 102693139 Type Software Description Tapes included are: FC 364-92-1B 8/5/1957 FC 364-92-1D 7/31/1957 FC 364-92-1A 8/9 dupe FC 364-92-1 3/15/1957 Date 1957 Lot Number X4222.2008