2 Gr. rouletted, being a properly franked single franking on international letter, with single circle postmark "Hamburg I. A. 10 3 68" to Copenhagen / Denmark (arrival cancel) . Complete letter contents, fine example. The 2 Gr.-Tarif to Denmark counted only till to the 30. 04. 1868, after samples 1 1/2 Gr. frankable. Provenance collection Spalink, expertized Spalink BPP