alto saxophone Lenny Hambro
bass Luis Barreto
bongos Jose Mangual
congas Mongo Santamaria
liner notes Jack McKinney
piano Rene Hernandez
timbales Ubaldo Nieto
trombone Eddie Bert
Front Sleeve: Lenny HAMBRO Featuring EDDIE BERT
Back Sleeve: MAMBO HAMBRO Featuring LENNIE HAMBRO, Alto-Sax
Hi-Fi Recording / Savoy Record Co., Inc., Newark, N. J. / Printed in U.S.A.
Center Labels: Long Playing Microgroove
Center Labels: B1 Lina Luna and B2 Si' You Later = Linda Luna and Si U Later on front Sleeve.

According to the Savoy Records database all the tracks were recorded in NYC on April the 13th, 1954.
Matrix / Runout: MG 15031A X20 (Side 1, Stamped)
Matrix / Runout: MG 15031B X20 (Side 2, Stamped)