1851 (Jan 1): Embossed 5 c. black, a used horizontal "Interspazio"
pair, margins somewhat touched due to the misalignment of the
plates, to
1851 (Jan 1): Embossed 5 c. black, a used horizontal "Interspazio"
pair, margins somewhat touched due to the misalignment of the
plates, to large with small portion of adjoining stamp at left,
cancelled by dotted lozenge obliterators in black; the margin
between the two printing blocks of twenty-five (5 x 5) with slight
vertical crease of no importance; interpanneau pairs being of great
rarity. Signed E. Diena, A. Diena. Cert. A. Diena (1976) Sassone =
€ 145'000
