7. One 12 øre Swedish Vapen-stamps on envelope, cancelled with a railway postmark "2.11 1858" and "Upsala 1.2.1868" at side, and sent to expedition doctor Carl Nystrøm, at the steamship "Sofia" (Swedish North Pole Expedition), in Gothenborg, to be picked up at the return of the expedition on the 26th of October. On the 4th of October, the steamer Sofia set a world northern record by reaching 841dN 42min.

7. One 12 øre Swedish Vapen-stamps on envelope, cancelled with a railway postmark "2.11 1858" and "Upsala 1.2.1868" at side, and sent to expedition doctor Carl Nystrøm, at the steamship "Sofia" (Swedish North Pole Expedition), in Gothenborg, to be picked up at the return of the expedition on the 26th of October. On the 4th of October, the steamer Sofia set a world northern record by reaching 841dN 42min.