First-year pressing

Mammy Blue 1971 Canada Pressing (LSP-4631)

Mammy Blue by Hugo Montenegro

Artist: Hugo Montenegro
Title: Mammy Blue
Label: RCA Victor LSP-4631
Country: Canada
Released: 1971
Format: LP, Stereo

Runout and matrix codes

Etched or stamped in the dead wax between the last track and the label. If yours match, you have this pressing.

APRS-6611A label matrix
APRS-6612B label matrix
APRS-6611 XDT.A runout etched
APRS-6612 XDT.B runout etched