1855 - 20c azzurro verdastro III emissione da "GUILLAUMES 13 AGO 55" a Nizza. Splendida, la piu' bella delle due lettere note. CF Bottacchi (Sassone 8d+pt.R1 - Euro 16.500) Prezzo Catalogo: 16500
From November 19th to 27th (9.15-12.30 and 14.30-19.00, closed on Sunday and Monday morning) at our offices in Via Santa Margherita 6 – 20121 Milan.
From November 28th to 1st December (9.00-19.00; December 1st only until the beginning of the Auction) at Palazzo Giureconsulti – Piazza Mercanti 2, 20122 Milan.