Five Chamberlain's Worcester plates early 19th century

Five Chamberlain's Worcester plates early 19th century, two decorated with full coats of arms and the mottos 'Cassis Tutissima Virtus' and 'Fortis in Arduis', two with armorial crests, one with a monochrome scene of ships at sea, and two Flight, Barr and Barr plates with gadrooned rims, one with a crest and one with a gilt flowerhead roundel, both within claret bands, various printed, impressed and script marks, 26.5cm max. (7)