Circa 1780 — Jean Marchand. A continental gold key wind open face pocket watch

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Estimate: £700–£900 hammer ≈ $964–$1,240
Result
Performance
Sale: Bonhams — Watches and Wristwatches, London, Knightsbridge · 7 September 2021
Record ID: TB-2026-647711
Record: first seen 21 Jul 2026 · updated 21 Jul 2026 · source ↗
Cite this record: TB-2026-647711 — https://thebasis.art/cite/TB-2026-647711

Jean Marchand. A Continental Gold Key Wind Open Face Pocket Watch, Circa 1780. Bonhams, 7 Sep 2021, lot 13. bought in (did not sell). TheBasis.Art, TB-2026-647711.

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Jean Marchand. A Continental Gold Key Wind Open Face Pocket Watch, Circa 1780. Bonhams, 7 Sep 2021, lot 13. bought in (did not sell). TheBasis.Art, TB-2026-647711.

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From the same sale Watches and Wristwatches · Sep 2021

Lot	Artist	Estimate	Result
Circa 1700	J. De Charmes, London. A Gilt Metal Key Wind Open Face Pocket Watch With Repeat And Alarm	£4,000–£6,000
Circa 1800	Charles Green. A Gold And Enamel Key Wind Open Face Pocket Watch	£1,200–£1,800
Manufactured 1870, sold October 12th 1871	Patek Philippe. A Fine And Rare 18k Gold Keyless Wind Minute Repeating Half Hunter Pocket Watch	£12,000–£18,000	upcoming
Birmingham Hallmark for 1911	Waltham. A 9k Gold Keyless Wind Half Hunter Pocket Watch	£500–£700
Chester Hallmark for 1924	Waltham. A 9k Gold Keyless Wind Full Hunter Pocket Watch	£500–£700
Circa 1915	Wegelin Fils, Genève. A Slim Platinum Keyless Wind Open Face Pocket Watch	£800–£1,200

Comparable results nearest sold works, same medium & price band

Artist	Lot	Result USD, incl. premium	Sale
Jean Marchand. A Continental Gold Key Wind Open Face Pocket Watch	Circa 1780	$1,210	Bonhams, Feb 2022
Heuer. A Stainless Steel Automatic Calendar Wristwatch	Corum. Montre bracelet en acier avec date mouvement automati		Bonhams, Nov 2024
Heuer. A Stainless Steel Automatic Calendar Wristwatch	Seamaster, Ref: 14701 2 SC, Circa 1960		Bonhams, Jun 2024
Heuer. A Stainless Steel Automatic Calendar Wristwatch	Dynamic, Circa 1970		Bonhams, Aug 2026
Heuer. A Stainless Steel Automatic Calendar Wristwatch	TAG Heuer. Montre bracelet en acier avec jour et date mouvem		Bonhams, Oct 2023
Heuer. A Stainless Steel Automatic Calendar Wristwatch	Ref: R810A, Circa 1967		Bonhams, Feb 2023
Rolex. A Stainless Steel Automatic Bracelet Watch	Seamaster, Ref: 2846/2848 13SC, Circa 1956		Bonhams, Jan 2025
Heuer. A Stainless Steel Automatic Calendar Wristwatch	IWC. Montre bracelet en acier avec date mouvement automatiqu		Bonhams, Dec 2023

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.