'Alberta' (1863)

Scale 1:24. A plan showing the midships section of the Royal Yacht 'Alberta' (1863). The drawing bears an Admiralty stamp and a note to the effect that it is the copy for Pembroke Dockyard.

The plan has been signed by Watts [Chief Constructor of the Navy, 1860-1863], Joseph Large [Constructor] and Richard Abethell [Constructor].