Your top photo resembles the "dixon" Skin I found last year. Great find!
Dixon and Son, c1823-c1825
William Frederick Dixon (1802-1871), the eldest son of James, joined the firm when he was 21 years old and Thomas Smith withdrew. In 1824 they moved to Cornish Place, a large site, which enabled them to expand and develop the workshops, casting shops, offices and warehouses. In 1830, the firm began making silver and plated goods at Cornish Place by acquiring the firm Nicholson, Ashforth and Cutts. This side of the business was run by the newly-appointed manager - Mr William Fawcett, son-in-law of James Dixon. Later, the business of Mr Batty, of Tenter street in Sheffield was also acquired, adding the manufacture of powder flasks to firm's output.
Dixon's started out making flatware.