Vintage Sony Professional Recording Tape PR-150 Reel to Reel Tape
Someone here must digitize this… I digitize film! This is tape! I'm out of my element. What do I do with this?! : r/DataHoarder
Japan Audiophile
2) NOS Sony PR-150 7 1800 ft 1/4 Professional Recording Reel to Reel Tape
Archive of tapes - Reel to Reel and Cassette. - Page 4 - UK Vintage Radio Repair and Restoration Discussion Forum
Tokyo Tapes
At time of listing I have 4 of these, all the boxes are in similar condition to the one shown in photos, and all have 1 Easy Threader sheet and
Sony PR-150 Reel to Reel Professional Recording Tape 1800 Ft 1/4 1 Mil Used
Sony PR-150 Reel to Reel  Professional Recording Tape Lot of 6 Used 1/4” 1800
Scotch 3M Magnetic Tape Vintage Reel-to-Reel Recording Film (Bundle of
Sony PR-150-7 Professional Recording Tape 550m 1800ft (Bundle of Seven
SONY PR-150 PROFESSIONAL Recording Tape 10.5 Aluminum REEL TO REEL Type R-11A £27.40 - PicClick UK