London Hallmark for 1810 — Arnold, London and later. An 18K gold key wind open face pocket watch

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Estimate: £3,000–£4,000 hammer ≈ $3,761–$5,015
Result
Performance
Sale: Bonhams — Watches and Wristwatches, London, Knightsbridge · 22 November 2023
Record ID: TB-2026-515869
Record: first seen 21 Jul 2026 · updated 21 Jul 2026 · source ↗
Cite this record: TB-2026-515869 — https://thebasis.art/cite/TB-2026-515869

Arnold, London And Later. An 18k Gold Key Wind Open Face Pocket Watch, London Hallmark for 1810. Bonhams, 22 Nov 2023, lot 27. bought in (did not sell). TheBasis.Art, TB-2026-515869.

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Arnold, London And Later. An 18k Gold Key Wind Open Face Pocket Watch, London Hallmark for 1810. Bonhams, 22 Nov 2023, lot 27. bought in (did not sell). TheBasis.Art, TB-2026-515869.

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From the same sale Watches and Wristwatches · Nov 2023

Lot	Artist	Estimate
Circa 1720	P Braamer, Amsterdam. A Silver Key Wind Pair Case Calendar Pocket Watch With Enamel Decoration	£800–£1,200
London Hallmark for 1797	Joseph Stephens. An 18k Gold Key Wind Repousse Pair Case Pocket Watch	£2,000–£3,000
Circa 1765	Joan Dellavos, Prag. A Fine And Rare Gold Key Wind Open Face Pocket Watch With Polychrome Enamel Scene Depicting Venus Blindfolding Cupid	£8,000–£12,000
Circa 1940	Jaeger-lecoultre. A Stainless Steel Manual Wind Reversible Rectangular Wristwatch	£1,800–£2,200
Circa 1930 and later	Cartier. A Lady's Platinum Diamond Set Cocktail Watch	£6,000–£8,000
Ref: 2390-9, Circa 1947	Rolex. A Stainless Steel Manual Wind Wristwatch	£300–£500

Comparable results nearest sold works, same medium & price band

Artist	Lot	Result USD, incl. premium	Sale
Jaeger-lecoulture. A Lady's Stainless Steel Manual Wind Wristwatch	Reverso, c. 1930s	$4,608	Bonhams, Apr 2025
Cartier. A Lady's Stainless Steel And Gold Quartz Bracelet Watch	Tank Must, Ref: 4322/WSTA0051, Purchased 22nd October 2022		Bonhams, Feb 2023
Breitling. A Stainless Steel Diamond Set Automatic Calendar Chronograph Bracelet Watch With Mother Of Pearl Dial	Chronomat, Ref: A13356, Purchased 20th December 2007		Bonhams, May 2026
Cartier. A Lady's Stainless Steel And Gold Quartz Bracelet Watch	Ref: 1057917, Circa 1990		Bonhams, Jun 2024
Cartier. A Lady's Stainless Steel And Gold Quartz Bracelet Watch	Tank, Ref: 2384, Circa 2000		Bonhams, Jun 2024
Jaeger-lecoulture. A Lady's Stainless Steel Manual Wind Wristwatch	Reverso Day-Night Duoface, Ref: 271.8.110, Purchased January		Bonhams, Sep 2025
Cartier. A Lady's Stainless Steel And Gold Quartz Bracelet Watch	Panthère, Ref: 1120, Circa 1990		Bonhams, Sep 2022
Cartier. A Lady's Stainless Steel And Gold Quartz Bracelet Watch	Santos, Ref: 1565, Circa 2005		Bonhams, Sep 2021

The closest sold results by price, artist, and medium — the appraiser's comp set, generated from the corpus. All figures converted to USD at current reference rates.