Manufactured By The Compo Company Ltd.
Distributed By The Compo Company Ltd.
Runout identifiers: both sides etched
Matrix / Runout: MG 7-930 (Side A label)
Matrix / Runout: MG 7-931 (Side B label)
Matrix / Runout: MG-7-930 (Side A runout)
Matrix / Runout: MG-7-931 F (Side B runout)