From his connexion with the great Sir Hans Sloane, and the tradition of a descent from the Tradescants, Salter was of course in duty bound to have a museum of curiosities, which, by gifts from Sir Hans and certain aristocratic customers in the army and navy, soon became sufficiently interesting to constitute one of the London sights. It existed more than a century, and was at last sold by auction in the summer of 1798. From his catalogue[114] (headed with the words, “O RARE!”) we gather that the curiosities fully deserved that name, for amongst them we find: “a piece of St Catherine’s skin;” “a painted ribbon from Jerusalem, with which our Saviour was tied to the pillar when scourged, with a motto;”[115] “a very curious young mermaid-fish;” “manna from Canaan, it drops from the clouds twice a year, in May and June, one day in each month;” “a piece of nun’s skin;” “a necklace made of Job’s tears;” “the skeleton (sic) of a man’s finger;” “petrified rain;” “a petrified lamb, or a stone of that animal;” “a starved cat in the act of catching two mice, found between the walls of Westminster Abbey when repairing;” “Queen Elizabeth’s chambermaid’s hat,” &c.[116] A most amusing paper in the _Tatler_, No. 34, gives a full-length portrait of Salter, who appears to have been an “original.” Music was his besetting sin, and with very little excuse for it. In that paper the museum, too, is taken to task. Richard Cromwell used to be a visitor to this house, where Pennant’s father, when a child, saw him, “a very neat old man, with a placid countenance.” Franklin also, when a printer’s apprentice, “one day made a party to go by water to Chelsea in order to see the college, and Don Saltero’s curiosities.” There is a rather amusing advertisement of the Don’s in the _Weekly Journal_ for June 23, 1723:--