It too has fritting to the edge and old stapled repairs. Faint translucency and "tactile" grey blue glaze.
It has been suggested that this is in fact Bow porcelain, but the glaze is quiet different, it is very coarse, and far bluer. This is an extremely rare class of porcelain, but I have priced it realistically.
The item "BOW or LIMEHOUSE C1746-8 Soft Paste Porcelain Blue & White OCTAGONAL SERVER" is in sale since Tuesday, June 4, 2019. This item is in the category "Pottery, Porcelain & Glass\Date-Lined Ceramics\Pre-c. The seller is "clarbrya-31" and is located in Hull. This item can be shipped worldwide.