Found:


Model of a Differential Pulley

Adriaan Rosel, 1860, demonstration model, NG-MC-1147

Model of a Dredger

anonymous, c. 1750 - c. 1850, ship model, NG-MC-27

Model of a Pontoon Bridge

anonymous, 1821, demonstration model, NG-MC-1074

Model of a Three-Masted Ship

anonymous, c. 1780 - c. 1820, ship model, NG-MC-657-1

Anchor buoy

George Stebbing, c. 1820 - c. 1840, anchor buoy, NG-MC-639

On display in room 0.13

Model of the Dry Dock at Flushing

's Lands Werf Vlissingen (possibly), after John Perry, c. 1783, demonstration model, NG-MC-2

Model of a Lathe and Drilling…

anonymous, c. 1797, demonstration model, NG-MC-67

Model of a 30-Pounder Gun on a…

anonymous, 1834, demonstration model, NG-MC-801

Model of a Gig

Rijkswerf Vlissingen, 1836, ship model, NG-MC-686

On display in room 0.13

Gunlock (Percussion)

anonymous, 1830 - 1834, percussion lock, NG-MC-713