tracks a2, b2 backing vocals Quartetto Due + Due
tracks a2, b2 orchestra Piero Umiliani E La Sua Orchestra
tracks a1, b1 orchestra Walther Colì E La Sua Orchestra
Record Company RCA Italiana S.p.A.
Printed By Officine Grafiche A. Marendino
Pressed By RCA Records Factory, Italy
On the back sleeve Stab. A. Marendino 2-57
and 1000 as the number of printed copies.

Matrix / Runout: 2E7VN 2773 1S 1A 1 (Runout side A, etched)
Matrix / Runout: 2E7VN 2774 1S 1A 1 (Runout side B, etched)
Rights Society: BIEM