<div>Gerhard Ertl &nbsp;is a German physicist and a Professor emeritus at the Department of Physical Chemistry,&nbsp;Awarded the 2007 Nobel Prize in Chemistry for his studies of chemical processes on solid surfaces, 100 X 114.9 mm,&nbsp;Excellent Condition.</div>

Gerhard Ertl  is a German physicist and a Professor emeritus at the Department of Physical Chemistry

Karl Barry Sharpless, An American chemist known for his work on stereoselective reactions.  Excellent Condition.

Autograph of Former United States Navy officer Robert Duane Ballard, .

<div>Tomas Berdych,&nbsp;Czech Professional Tennis&nbsp;Player, Winner of &nbsp;2010 Wimbledon Championships,&nbsp;Played longest ATP match ever (singles and doubles combined). Color Photograph,&nbsp;105 x 114.9mm, Excellent Condition.</div><div>&nbsp;</div>

Autograph of Czech professional Tennis Player Tomas Berdych.

Autograph, Mc LULU (Lulu Kennedy-Cairns), Singer, Songwriter, Actress, Television Personality, Businesswoman, 17.5cm X 12.5cm, XF.

Autograph of Mc LULU.

Robert Duane Ballard, Former United States Navy&nbsp;Officer and A Professor of Oceanography at the University of Rhode Island, Famous &nbsp;for his work in Underwater Archaeology,&nbsp;Maritime Archaeology and Archaeology of shipwrecks, 100 x 115 mm,&nbsp;&nbsp;Excellent Condition.

Andrus Ansip,&nbsp;Prime Minister of&nbsp;Estonia,&nbsp;Chairman of the market liberal&nbsp;Estonian Reform Party,&nbsp;Colour Photograph,&nbsp;101 X 151 MM,&nbsp;Excellent&nbsp;Condition.

Andrus Ansip is the prime Minister of Estonia.

Linda Evans,&nbsp;An American actress, she is most prominently known for the role of Krystle Carrington in the 1980s ABC prime time soap opera Dynasty, a role she played from 1981 to 1989. 112.5 X 117 mm

Linda Evans, An American actress,

Autograph, Angela Dorothea Merkel, &nbsp;German politician and former research scientist in 2005 and the leader of the Christian Democratic Union (CDU) since 2000. She is the first woman to hold either office, 15cm x 10 cm, XF&nbsp;

Autograph of Angela Dorothea Merkel German politician and former research scientist

Autograph, Demetris Christofias,&nbsp;The President of the Public of Cyprus, 20&nbsp;X 15 cm, XF &nbsp;

Autograph of The President of the Public of Cyprus Demetris Christofia

Autograph, Marie Versini, A French film and Television actress, 15&nbsp;X 10cm, XF.

Autograph of French Film and Television Actress of Marie Versini.

Fredrik Reinfeldt, Prime Minister of Sweden, Chairman of the Liberal Conservative Moderate &amp; President of European Council,&nbsp;Colour Photograph,&nbsp;125 X 178MM,&nbsp;Excellent Condition.

Fredrik Reinfeldt, Prime Minister of Sweden

Autograph, Tony Blair,&nbsp;Ex-Prime Minister of the United Kingdom who served as the Prime Minister of the United Kingdom from 1997 to 2007, 17.5&nbsp;X 12.5cm, XF.

Autograph of Tony Blair of Ex-Prime Minister of the United Kingdom.

<div>Karl Barry Sharpless,&nbsp;An&nbsp;American chemist known for his work on stereoselective reactions. In 2001 he won a half-share of the Nobel Prize in Chemistry, &nbsp;117.5 X 112.5 mm&nbsp;Excellent Condition.</div>

Dan Shechtman, Professor of Material Science At the Technion- Israel Institute of Technology,&nbsp;2011 Nobel Prize in Chemistry for &quot;The Discovery of Quasicrystals,&nbsp;Colored Photograph, 117.5 x 112.5 mm,&nbsp;Excellent Condition.&nbsp;&nbsp;

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Autograph of Czech professional Tennis Player Tomas Ber ...

Autograph of Mc LULU.

Autograph of Former United States Navy officer Robert D ...

Andrus Ansip is the prime Minister of Estonia.

Linda Evans, An American actress,

Autograph of Angela Dorothea Merkel German politician a ...

Autograph of The President of the Public of Cyprus Deme ...

Autograph of French Film and Television Actress of Mari ...

Fredrik Reinfeldt, Prime Minister of Sweden

Autograph of Tony Blair of Ex-Prime Minister of the Uni ...

Karl Barry Sharpless, An American chemist known for his ...

Autograph of Dan Shechtman Professor of Material Science.