MONET CLAUDE: (1840-1926) ´ Poor Courbet....shot without trial´ – Monet reacts toInternational Autograph Auctions Europe S.L.4.5(63)€80,000Sep 24, 2026
MONET CLAUDE: (1840-1926) The birth of Impressionism: Monet seeks signatures for the new artists' SoInternational Autograph Auctions Europe S.L.4.5(63)€100,000Sep 24, 2026
Robert Brown – discovered Brownian motion and first described the cell nucleus – autographOne of A Kind Collectibles LLC.$1,200Sep 24, 2026
1953-dated letter by Tommy Burns on his 1908 loss to Jack Johnson for World Heavyweight Boxing TitleSmalls Auctions4.4(17)A$7,500
Richard Bright – discoverer of Bright’s disease – 1831 ALS from Guy’s HospitalOne of A Kind Collectibles LLC.$225(2 bids)Sep 24, 2026
Robert Stroud "Birdman of Alcatraz" Signed 1955 Handwritten Letter (Third Party Guaranteed)Eaton and Brennan Auctions4.3(15)$300
