Sir Ernst Chain-Vintage Signed Postcard (Nobel Prize 1945/Penicillin)

3.5X5.5 Vintage sepia picture postcard sgined in fountain pen ink, "E. B. Chain July 17, 1950, Rome." In excellent condition.(1906-1979) Sir Ernst Boris Chain was a German-born British biochemist best

RARE 3.25X7.5 Vintage B&W glossy photograph signed in black fountain pen ink, "W. L. Bragg." Paper clip indention and corner creasing, with a few light toning spots, otherwise excellent.(1890-1971) Si

2.25X4.5 Vintage B&W Glossy photograph signed in blue fountain pen ink by Andrew Huxley. In very good condition.(1917-2012) Sir Andrew Fielding Huxley was an English physiologist and biophysicist. He

6.25X8.25 Vintage sepia photograph tipped to a "The Daily Mirror Studios" presentation photograph holder. Signed on the photo in black fountain pen ink, "Norman Angell, to Jimmy Wiggins." The photogra

9X7 Vintage B&W glossy photograph signed in blue ballpoint ink by John R. Hicks. Minor creasing to corners, otherwise in very good condition. (1904-1989) Sir John Richards Hicks was a British economis

3x4 Vintage B&W photograph signed in black ballpoint ink by Geoffrey Wilkinson. In great condition. (1921-1996) Sir Geoffrey Wilkinson was a Nobel laureate English chemist who pioneered inorganic chem

6x8 B&W glossy vintage photograph signed in blue felt tip ink by Aaron Klng. In great condition. (1926-2018) Sir Aaron Klug was a British biophysicist and chemist. He was a winner of the 1982 Nobel Pr

5x7 Vintage B&W glossy photograph signed in black ink by Aaron Klug. In great condition. (1926-2018) Sir Aaron Klug was a British biophysicist and chemist. He was a winner of the 1982 Nobel Prize in C

6.25X8 Vintage B&W Glossy photograph signed in black fountain pen ink by Peter Medawar. Some waviness to the photograph and corner wear, otherwise very nice.(1915-1987) Sir Peter Brian Medawar was a B

CHURCHILL WINSTON S.: (1874-1965) British Prime Minister 1940-45, 1951-55. Nobel Prize winner for Literature, 1953. An unusual vintage signed sepia postcard photograph by Churchill, the image depictin

Vintage 6.5X9.25 B&W glossy photograph signed in fountain pen ink by A. L. Hodgkin. A paper clip indention, otherwise excellent.(1914-1998) Sir Alan Lloyd Hodgkin was an English physiologist and bioph

3.5X5.5 Vintage sepia picture postcard signed in ballpoint ink by Francois Muriac. Tiny bottom right corner crease, otherwise mint.(1885-970) François Charles Mauriac was a French novelist, dramati

4X6 Vintage B&W postcard signed and inscribed in fountain pen ink by Feodor Lynen in 1965. Some light tonight and wear, otherwise in very good condition (1911-1979) Feodor Felix Konrad Lynen was a Ger

Vintage 2x2.5 B&W photograph signed "J. Cockcroft" in blue ink. Minor wear, otherwise, excellent. (1897-1967) Sir John Douglas Cockcroft was a British physicist who shared with Ernest Walton the Nobel

Vintage 6x8 B&W glossy photograph signed by George Paget Thomson in fountain pen ink. Scattered creasing, otherwise, in good condition.(1892-1975) Sir George Paget Thomson was a British physicist and

Vintage thin matte signed in ballpoint ink by Derek H. R. Barton. Affixed to the bottom of a vintage 8X10 portrait of him.(1918-1998) Sir Derek Harold Richard Barton was an English organic chemist and

5X7 Vintage B&W glossy photograph signed in blue ballpoint ink by Frederik Joliot-Curie. Lower right corner crease, otherwise in excellent condition.(1900-1958) Jean Frédéric Joliot-Curie was a

6.5X8 Vintage B&W Glossy original Associated Press Wire photograph (stamped on back) signed in ballpoint ink, "R. P. Reynman." Signed photographs by him are pretty much non-existent. This one is in ex

RARE 6X7.5 vintage B&W glossy photograph signed in ballpoint ink by Pär Lagerkvist. A light crease, otherwise excellent. Stamped on the verso Nov 19 1951. (1891-1974) Pär Fabian Lagerkvist was a

RARE Vintage 3.25X4.5 thin stock sepia photograph signed in fountain pen ink by Jules Bordet. In excellent condition.(1870-1961) Jules Jean Baptiste Vincent Bordet was a Belgian immunologist and micro

4.5X3.5 Vintage sepia matte finish photograph signed in blue fountain pen ink by Artturi I. Virtanen adding the date; "10.9.1948." In excellent condition.(1895-1973) Artturi Ilmari Virtanen was a Finn

6.5X8 B&W Glossy vintage photograph signed in blue fountain pen ink in the lower left portion of the photograph by Peyton Rous. In very good condition.(1879-1970) Peyton Rous was an American pathologi

5X7 B&W Glossy vintage photograph signed in thick white ink in 1980 by Odysseus Elytis who has inscribed it to Jim Wiggins. A couple of creases go up the photo, otherwise very nice.(1911-1996) Odyssea

3.5X3.5 B&W Glossy vintage 1963 photograph signed in black fountain pen ink by Albert Szent-Györgyi. In excellent condition.(1893-1986) Albert Imre Szent-Györgyi was a Hungarian biochemist who w