Richard Schrock- Vintage Signed Paper (Nobel Prize-Chemistry)

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

7X9 B&W Glossy vintage photograph signed in white ink by Stanford Moore. In very good condition.(1913-1982) Stanford Moore was an American biochemist. He shared a Nobel Prize in Chemistry in 1972, wit

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

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

8.75X6 B&W Glossy vintage photograph signed in black ink by Nikolaas Tinbergen. Paper clip indention, otherwise in excellent condition.(1907-1988) Nikolaas "Niko" Tinbergen was a Dutch biologist and o

RARE 6.5X8.5 Vintage photograph signed in ballpoint ink by Nagib Mahfuz. A light stain to the left margin and a paper clip indention to the top right, otherwise excellent.(1911-2006) Naguib Mahfouz Ab

5X7 B&W Glossy vintage photograph signed in fountain pen ink by Walter Brattain. Paper clip indention, otherwise excellent.(1902-1987) Walter Houser Brattain was an American physicist at Bell Labs who

Vintage 2x2 B&W glossy photograph signed "R.L.M. Synge" in ballpoint ink. Light scattered creases, otherwise, in good condition.(1914-1994) Richard Laurence Millington Synge was a British biochemist a

9.5X7.25 Vintage B&W Glossy photograph of Louis Neel at his desk looking at some papers signed in ballpoint ink, "Neel." In excellent condition.(1904-2000) Louis Eugène Félix Néel was a Frenc

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

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

5X7 Sepia glossy vintage photograph signed in black fountain pen ink, "To James M. Wiggins, with best wishes, John F. Enders." Some light trivial edge wear, otherwise excellent.(1897-1985) John Frankl

5X7 Vintage B&W Glossy photograph signed in black ink by Harold C. Urey. In very good condition.(1893-1981) Harold Clayton Urey was an American physical chemist whose pioneering work on isotopes earne

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

3.75X5.5 Vintage satin finish photograph signed in blue fountain pen ink, "C. F. Powell, May 1952." drawing an arrow to himself. In very good condition.(1903-1969) Cecil Frank Powell was a British phy

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

8X10 Vintage matte finish photograph signed in black ink, "Best regards, Christian B. Anfinson." Crease to his right cheek before his right ear, otherwise excellent.(1916-1995) Christian Boehmer Anfin

8X4.5 Vintage B&W Associated Press Wire photograph signed in blue ballpoint ink by Haldan Keffer Hartline. Crease on the bottom left corner, otherwise in very good condition. (1903-1983) Haldan Keffer