1864 - Federico II, II issue, 2sk light blue, sheet margin, and 8sk green not perforated, 16sk lilac perforated 11 partially and Cristiano IX, 4sk carmine red of ""KOBENHAVN 11/7" 1864 to Grantham, England, trough Lubecca and London. Extraordinary franking four-coloured of different issues to fill the tariff of 30 skilling from Denmark to England. Certificate Kaiser (Unificato 2+5+7+13a - € 7.300++)
