Model, of Sir Edward Belcher's anchor
1815
Model of double-concave small-palmed anchor (Rodger's patent)
Model of grapnel anchor for herring boat
1800-1883
Model, one of two, of Martin's self canting ship's anchor
Model of protected anchor with collapsing fluke
Model of Robert's Patent anchor
Two models of W. Wasteneys Smith's 'Stockless' anchor
Model of a method of mending an anchor
Two models of Martin's self canting anchors (1859)
Model of small-palmed ship's anchor
Model, scale 1-inch to 1-foot, of John Trotman's patent ship's anchor
1852
Model, of J. Coryton's ship's anchor
Model, in iron
Model, of anchor, invented by J. Aylen
Model in iron of Hawkins' anchor
Model, of anchor, Admiralty pattern
Model, of a Bengal, India ship's grapnel anchor
Model, one of two, of Martin's self canting ship's anchor
'Admiralty Plan' Anchor
1901
Model of anchor, Patent No. 69
1861