First-year pressing

Mary, Mary Lou / It's A Sin 1957 US Pressing (9-30530)

Mary, Mary Lou / It's A Sin by Bill Haley And His Comets

Artist: Bill Haley And His Comets
Title: Mary, Mary Lou / It's A Sin
Label: Decca 9-30530
Country: US
Released: 1957
Format: 7", 45 RPM

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.

(45-103,726)Side A Label
945-103,725)◈Side B Label
R45 103726 25Side A Runout, Stamped
R45 103725 25Side B Runout, Stamped
R45 103726 12 2Side A Runout, Stamped ( Variant 1 )
R45 103725 20 2Side B Runout, Stamped ( Variant 1 )

All 16 pressings of Mary, Mary Lou / It's A Sin