1852, 5 c. green, vertical pair, large to very large margins all around, tied to 1853 registered folded letter to Pievepelaho by five-bar grid cancel, postmarked with Modena despatch (5 Sep), large part torn from back, but a lovely franking and most attractive entire, signed Alberto Diena, Enzo Diena, and Bolaffi, with 1989 Enzo Diena certificate.
