Lafayette Magnetic Recording Tape 1800 Ft.(sealed new/old stock

Studio Dynamics - US Type 1 Blank Cassette - New And Sealed

Maxell/Sony Bulk Recording Tapes (New Old Stock)

Three factory-sealed NOS 7 reels of Audiotape brand 1/4 wide recording tape., One is Formula 10 and two are Formula 14. Asking $35 per reel,

Factory-sealed NOS reels of Audiotape Formula 10 and Formula 14 recording tape.

Exploring Billboard for Quadraphonic Information, Page 23

Maxell/Sony Bulk Recording Tapes (New Old Stock)

AES E-Library » Complete Journal: Volume 11 Issue 1

I've got 4 unopened tape spools by Sony. Don't know much about these but did find this write up in another listing giving some history.Sony ULH was

Sony ULH Recording Tape

Audiotronics 800 Tutorette Magnetic Card Reader 1980

VINTAGE SCOTCH ONE Five Special' 3 Spool Magnetic Tape Links Absent Friends £14.00 - PicClick UK