1881 (Oct): 20 p. bright ultramarine, thick framelines, even
printing, variety perf. 12½ x 11, an unused horizontal pair of
1881 (Oct): 20 p. bright ultramarine, thick framelines, even
printing, variety perf. 12½ x 11, an unused horizontal pair of this
previously unrecorded perforation variety on this printing, of fine
fresh colour, large part og. Unrecorded in Facit. Cert. Murtosaari
(2025). Provenance: Collection Fabergé