Center labels;
A side label - Columbia Opera Audition Guild Record Porgy and Bess from Act III, Scene 2 There's A Boat Dat's Leaving Soon for New York
B side label - Columbia Opera Audition Gui9lds Record Pagliacci Scene from Act 1.
Opera Audition Guild Record / Not for sale
Microgroove / Made in U.S.A.
Side A: The complete Porgy and Bess on three 33 ⅓ LP Records Set SL-162
Porgy & Bess
Side B: The Complete Pagliacci on two 33 ⅓ LP Records Set SL-133 Pagliacci (Complete Opera)

Matrix / Runout: ZLP 8502 (Side A label)
Matrix / Runout: ZLP 8503 (Side B label)
Matrix / Runout: ZLP 8502-2H (Run-out Stamp Side A - Variant 1)
Matrix / Runout: ZLP 8503-2H (Run-out Stamp Side B - Variant 1)
Matrix / Runout: ZLP 8502 2J (Side A runout - stamped - Variant 2)
Matrix / Runout: ZLP 8503 2K (Side B runout - stamped - Variant 2)