Line reconstructionLineMark variant 1
Low confidence comparison reconstruction.
The two visible letters and their enclosing rectangular cartouche are retained in the source's left-to-right arrangement.
Later Philip Firmin & Son (from c1850) and Firmin & Sons Ltd (from c1890)
Compare 1 source-linked mark variant recorded under Philip Venner Firmin. These are reconstructions for comparison, not source photographs or authentication evidence.
Line reconstructionLineLow confidence comparison reconstruction.
The two visible letters and their enclosing rectangular cartouche are retained in the source's left-to-right arrangement.
Original source statements:
Maker labels and date or location statements follow the cited source records. Similar names across source collections have not been merged. Compare the photographed mark and the complete object before relying on a resemblance.