Lot 769 - Fothergill, Anthony

Sold for £120

Lot 770 - French, John

Sold for £160

Lot 771 - Gauger, Nicolas

Estimated at £200 - £300

Lot 772 - Gibson, William

Sold for £540

Lot 773 - Goodall, Charles

Sold for £130

Lot 774 - Greatrakes, Valentine

Sold for £240

Lot 775 - Grew, Nehemiah

Estimated at £200 - £300

Lot 776 - Hales, Stephen

Sold for £210

Lot 777 - Harvey, Gideon

Sold for £440

Lot 778 - Harvey, Gideon

Sold for £320

Lot 779 - Helmont, Jan Baptista van

Sold for £120

Lot 780 - Heydon, Sir Christopher

Sold for £440

Lot 781 - [Hicks, T.].

Sold for £140

Lot 782 - Holtzapffel, Charles & John Jacob

Estimated at £200 - £300

Lot 783 - Hull, John

Estimated at £150 - £200

Lot 784 - Hume, David

Sold for £250

Lot 785 - Hume, David

Sold for £300

Lot 786 - Hume, David

Sold for £180

Lot 787 - Ingen-Housz, John

Estimated at £400 - £600

Lot 788 - [King, William].

Estimated at £80 - £120

Lot 789 - La Chambre, Marin Cureau de

Sold for £150

Lot 790 - Lanz (Philippe Louis & de Bethencourt y Molina, Augustin de).

Estimated at £300 - £400

Lot 791 - Le Wright, Raoul

Sold for £100

Lot 792 - Leybourn, William

Estimated at £400 - £600

Lot 793 - Locke, John

Sold for £270

Lot 794 - Lovell, Robert

Estimated at £300 - £400

Lot 795 - Malthus, Thomas Robert

Sold for £460

Lot 796 - Mandeville, Bernard de

Sold for £250

Lot 797 - [Monginot, Francois de].

Sold for £100

Lot 798 - Mudge, Thomas

Sold for £660

Lot 799 - Naldi, Matteo

Sold for £150

Lot 800 - * Nightingale, Florence, 1820-1910

Sold for £340

Lot 801 - Owen, Robert, 1771-1858

Sold for £32,000

Lot 802 - Paris, John Ayrton

Sold for £270

Lot 803 - Park, Henry & Moreau, P.F.

Sold for £40

Lot 804 - [Paterson, William].

Sold for £130

Lot 805 - [Perceval, John Thomas].

Sold for £140

Lot 806 - Pott, Percivall

Estimated at £200 - £300

Lot 807 - Prevost, Jean

Sold for £160

Lot 808 - Ramazzini, Bernardino

Sold for £700

Lot 809 - Riolan, Jean

Sold for £620

Lot 810 - [Ross, Alexander].

Sold for £320

Lot 811 - Salmon, William

Sold for £150

Lot 812 - Salmon, William

Estimated at £200 - £300

Lot 813 - Short, Thomas

Sold for £50

Lot 814 - Smith, Adam

Estimated at £3,000 - £5,000

Lot 815 - Speidell, John

Estimated at £200 - £300

Lot 816 - Steele, Richard & Joseph Gillmore

Sold for £190