Artifact Details Title untitled magnetic tape reel (#33) Catalog Number 102648648 Type Software Description (1) magnetic tape reel -#33 title is on index tab (not or reel) but is nearly illegible: "CHAFF???SP" "START 10?9" "STOP 1431" "7-16-??" Date 1956 ca. Publisher Massachusetts Institute of Technology (MIT) Format Magnetic tape cartridge Collection Title Whirlwind computer magnetic tape Credit Gift of the Digital Equipment Corporation Lot Number X115.82