CHINA - Incoming Mail from Sweden. 1908 Hedin registered cover sent from Sweden by Ludwig Hedin to his son Sven, world famous Explorer, c/o 'His Excellency the Viceroy, Simla, British India' franked correctly 10, 25 ore Swedish stamps with boxed 'Sea Post Office' transit and 'Viceroy's Camp P.O.' arrival c.d.s. VF exhibition page. Historical documentation included with lot. (Photo). Est. 300 - 400 CHF.