Hitchcock autographs are rare enough to be considered investments, and a good example has just appeared on the market: a letter dated January 14th, 1957 at which time he was filming the movie 'Vertigo'.
The letter, addressed to a Mr Gerig, was mailed from Hitchcock's office at Paramount Pictures in California and is available online.
It is not the only Hitchcock autograph on the market, however.
A clear signature on a classic picture of the iconic director has also recently become available showing the director deep in thought from behind his chair on set. The highly collectible piece captures something of the intensity of the man, and is for sale right now.