Losnr. 959 - 227.-233. Auktion

1850: 15 c. red type IIIa on very rare vertically laid paper, regular huge margins all round and vibrant colour, cancelled by crisp "VERONA 21/12" cds. An extremely rare paper variety, a desirable beauty, Signed H. Bloch and F. Brunner; certs. Colla (1998); Ferchenbauer (2018) Sassone= € 25'000/Ferchenbauer = € 12'000.