Swedish explorer (1865–1952) who mapped the Himalayas and other regions in Central Asia. Vintage matte-finish 6.75 x 9.25 photo on a 9.75 x 14.5 mount, an image of a formally dressed Hedin holding a cigarette and speaking into a microphone, signed and inscribed (in German) in ink on the image and dated October 29, 1935. In very good condition, with light overall silvering and slight blot to first name of signature. RRAuction COA.