Found:


Gunlock (Percussion) on a Dummy…

Rijkswerf Amsterdam, 1836, percussion lock, NG-MC-708

Pivot

J.M. Kleman & Zoon, 1825, compass, NG-MC-877-A

Model of a Rudder

Petrus van der Loo, Petrus van der Loo, 1855, demonstration model, NG-MC-225

Model of the Stern of a Ship in…

anonymous, c. 1797 - c. 1807, instruction model, NG-MC-96

Model of an Oared Landing Craft

William May (possibly), 1785, ship model, NG-MC-513

Quadrant

Jan Marten Kleman, 1793 - 1808, NG-MC-884-A

Model of an Anchor Release

Rijkswerf Amsterdam, 1836, demonstration model, NG-MC-632

Model of the Upper Carriage of a…

Rijkswerf Amsterdam, 1864, demonstration model, NG-MC-1155

Vuursteendonderbus

anonymous, c. 1770, NG-2002-23-71

Half Model of an 8-Gun Brig

anonymous, anonymous, c. 1817 - c. 1824, ship model, NG-MC-381