Philips Research Laboratories, Sony Corporation, Tokyo / Digital Compact Disc
Philips Research Laboratories, Sony Corporation, Tokyo / Digital Compact Disc
Polycarbonate plastic
1970s ( Released 1982)
Diam. 4 3/4" (12.1 cm)
Polycarbonate plastic
1970s ( Released 1982)
Diam. 4 3/4" (12.1 cm)