Artifact Details Title Whirlwind tapes series 1262 and 1800 Catalog Number 102693061 Type Software Description The tapes included are: Box: 1262-59,60,61 8/22 1800 50 SIN x5 8/5 COS x2 (1258) 7/31 COSINE 50 1260 Lot Number X4222.2008