All tapes have handwritten labels, in white and yellow pencil.
None have official CDC labeling.  

Tapes came in a box labeled "Mystery Tapes". 

Tape images have leading nulls removed, trailing nulls remain.

Tape 0:
Label: "#3"

Tape 1:
Label: "510-570 40 INT"

Tape 2:
Label: "BORN D=/=0, D=0"
Note: "=/=" in the label represents the "not equal" sign.

Tape 3:
Label: "C&F by CWA"

Tape 4:
Label: "DATA (??) MACH LD FMT"

Tape 5:
Label: "DATA x66"

Tape 6:
Label: "Err 140 MACH LOAD"

Tape 7:
Label: "IDATAF MLF 23.1.67"

Tape 8:
Label: "Lichtenstein (unintelligible)"
Note: Second word in label text is unreadable.

Tape 9:
Label: 
"PRINTOUT PROG ONLINE PROG ? LK
 FLEX SOURCE"
 
Tape 10:
Label: "TABLE MLF"

Tape 11:
Label: "TAP TRNSF."

Tape 12:
Label: "tater"