Date: | 1960s |
Material: | Iron oxide on acetate base, plastic reel, cardboard mailer |
Dimensions: | Tape ¼ in. (6.35 mm) × 150 ft. (45 m), reel 2⅜ in. (60 mm) |
Company: | BASF |
Location: | London, England |
Could record 7½ min. of audio (at 3¾ ips).