Cherry's Fine Guns, of Greensboro, is asking over $3 million for the pair; one a Walther PPK 7.65 calibre, was Hitler's suicide weapon, the other, a Walther Special Model 8, 6.35 calibre, is the gun used by Geli Raubal, Hitler's niece and lover, to commit suicide in his Munich apartment in September 1931. http://www.fpp.co.uk/ActionReport/AR14/Guns.html
This is just one of many claims on Hitler's possessions.
After a period of time Hitler's valet Heinz Linge, with Bormann at his side, opened the door to the study. Linge later stated that he immediately noted a scent of burned almonds in the small study - a common observation made when interacting with the Prussic Acid form of cyanide. The Hitlers were both sitting on a small sofa, Eva on the sofa's left, Adolf to the right. Eva's body slumped away from Adolf's. Adolf Hitler appeared to have shot himself in the right temple with a 7.65mm pistol which now lay at his feet. Blood was apparently dripping from the wound to his right temple onto the sofa and had made a large stain on the left arm of the sofa. Eva had no visible physical wounds, and Linge assumed that she had poisoned herself. http://www.adolfhitler.ws/lib/nsdap/Hitler.html