MADE IN || WEST GERMANY (no manufacturer on disc)
No other variations that I know of.
Front cover of the six-page foldout booklet.
Page five states "Manufactured by PolyGram in Hanover, West Germany
Printed in West Germany"
Rear tray insert, "Printed in West Germany" with barcode.
Only rear tray inlay known to contain the target disc.
"9 23773-2" is printed on the reverse.
West German pressed silver stock discs with black printing (non-target)
also came with this back insert. Beware!
Notes: This disc is quite hard to find.
Not impossible, but it does present a challenge.
Jewel case info: smooth frosted two-dimple, nothing is embossed on the back.
"14" is embossed on one bottom tab, and "21" is embossed on the back portion, inside bottom center.
Eight-prong disc tray embossed "Patents pending 14"