1957 Vice President Richard Nixon TLS & Envelope: January 25, 1957 note to Dr. Calver thanking him for birthday wishes. Comes in the original franked envelope. Dimensions are: letter - 7 in (17.8 cm) wide X 9 in (22.9 cm) tall; envelope - 7 3/8 in (18.7 cm) X 4 1/2 in (11.4 cm) tall. All measurements are approximate. Condition: No noted damage. Provenance: Dr. George Calver, Attending Physician of Congress, 1928-1966, gifted to Robert Moran, Administrative Assistant to The Office of Attending Physician, U.S. Capitol, by descent to his daughter.