T.G. Green 'Cornish Kitchen Ware' Collection

The market for Cornishware evaluates massive, continuous sets differently than single replacement items. An August 2025 sale at David Duggleby Auctioneers established a bulk auction baseline, realizing $350 for a 25-piece mixed lot (approx. $14 per piece). Extrapolating this baseline to the subject's 100-piece scale yields a conservative auction expectation of $1,400, assuming the collection is thoughtfully divided into 4-5 thematic lots to attract specialized bidders. Conversely, massive uncurated box lots often face heavier bulk dealer discounts, as seen in smaller $100-$105 mixed-lot sales at Adam Partridge and Scammell Auctions. The eBay UK comparable of a 120-piece collection selling for $2,200 establishes the absolute retail/collector ceiling for a fully aggregated, instant collection. Individual rare forms—such as a single lidded butter dish selling for $32 at Lay's Auctioneers—demonstrate that separating specialized accessories and lettered jars from standard plates will maximize the collection's total return.