musician Humberto Clayber
musician Pedrinho Mattar
musician Turquinho
Printed By Offset Discosa
Catalogue # SDLP 1116 and DLP 1116 on front cover, catalogue # LSPD-1116 and LPD-1116 on back cover and catalogue # SLPD 1116 on labels.

Industria Peruana
Matrix / Runout: SDLP 1116 A (Label A)
Matrix / Runout: SDLP 1116 B (LMatrix / Runout: SDLP_1116.A (Runout A, stamped)
Matrix / Runout: SDLP_1116.B (Runout B, stamped)