SICILY 1860 (26 mar.) Registered letter with text from Catania to Licata, franked 4g. with 2g. light blue plate II and 2g. blue Table III. Only one reported in the book by Gaetano Gatto and Antonio Giuseppe Natoli: "Postal History of stamps from Sicily", franked with twin values ​​of the two plates Cert. P. Cardillo. Signed S. Vignati Cover.....(Sass. 7, 8d)

Estimate € 500 - 600