1925 Jubilee, 60c carmine, perf. 13 1/2, n.h., well centered and fresh, v.f., signed Alberto Diena, etc., also Bottacchi and Ferrario, with their 2008 and 2020 certificates. A rare stamp in excellent condition (Sass.21, Euro 27,000) cat. $18000 (Cat No. 21a) (Image)

Cat. $18000, Est.$5,000