Line reconstructionLineMark variant 1
Medium confidence comparison reconstruction.
The three block initials, their counters, and the elongated rounded rectangular stamp outline are retained.
Later W H Haseler Ltd (after c1910)
Compare 1 source-linked mark variant recorded under William Hair Haseler. These are reconstructions for comparison, not source photographs or authentication evidence.
Line reconstructionLineMedium confidence comparison reconstruction.
The three block initials, their counters, and the elongated rounded rectangular stamp outline are retained.
Original source statements:
GBP 280 · Olympia Auctions · 2026-05-13
USD 275 · The Bidder · 2026-03-29
Prices remain in their original currencies; buyer-premium inclusion is unknown. These are reviewed maker-name auction examples, not proof of an object's attribution.
This maker-level evidence does not value your object. Matching a mark cannot establish authenticity, material, condition or provenance.
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.