Autographs. Per Olof Sundman (1922–1992). Swedish writer and politician. He became a member of the Swedish Academy in 1975. Two typewritten and signed letters + the book "Ingenjör Andrées luftfärd" with handwritten inscription, all from on board the icebreaker HMS Ymer during the expedition to the Polar circle in 1980. All addressed to Gunnar Brusewitz (1924-2004), Swedish author, artist and cartoonist, also participating in the expedition at an earlier stage. Very interesting documentation!
