Found:


Messenger Buoy

L.J. Lefèbre, 1880 - 1885, messenger buoy, NG-MC-1889-52

Repeating Swivel Gun

James Chambers (possibly), James Haslett, c. 1812 - c. 1815, demonstration model, NG-MC-791

On display in room 0.13

Percussion Revolver with…

A. Francotte, 1852 - 1870, revolver, NG-MC-1080

Hod and Trowel

anonymous, 1802, hod, NG-MC-1368

Gauge for Priming Tubes

Marine Stoomvaartdienst, 1860, test model, NG-MC-1082

Foghorn

Cornelis Schakel, c. 1870 - c. 1885, foghorn, NG-MC-1889-69