Lot 70545 – EXTREMELY RARE INVERTED EMBOSSED HEAD VARIETY 1

EXTREMELY RARE INVERTED EMBOSSED HEAD VARIETY 1855 20c Greenish Cobalt, huge margins and showing inverted head, tied to small piece by Milano cds. The expert E. Diena notes that this is the ONLY example of the variety in this colour known on piece (plus another loose used known). Not catalogued by Sassone (the 20c Dark Greenish Cobalt of 1861 is quoted at € 20’000). Truly rare and of the highest quality. Signed by Raybaudi, Avanzo, A. Diena & E. Diena (cert. 1989)