Public auction #38

1933, Squadron Flight, VOLO DI RITORNO NEW YORK - ROMA, 5.25 L. + 44.75 L., APPARECCHIO I-BIAN, se-tenant, mint in very fresh and attractive condition, cert. Estopey (1959)" neuf...surcharches authentiques", pencil signatures Bolaffi and Estopey.
A VERY RARE ITEM OF THE ITALIAN AND AIRMAIL PHILATELY FROM WHICH ONLY 500 COPIES HAVE BEEN EDITED.