Antiquarian Horology: A Private Library. Online Auction

June 27, 2013

LOT 6

Lot 6

Ferdinand Berthoud (1727-1807)

Ferdinand Berthoud (1727-1807)
Lot 6 Details
Ferdinand Berthoud (1727-1807)

TRAITÉ DES MONTRES A LONGITUDES, CONTENANT LA CONSTRUCTION, LA DESCRIPTION & TOUS LE DÉTAILS DE MAIN D’OEUVRE DE CES MACHINES; LEURS DIMENSIONS, LA MANIÉRE DE LES ÉPROUVER, &C, SUIVI DU MEMOIRE SUR LE TRAVAIL DES MONTRES A LONGITUDES & DESCRIPTION DE DEUX HORLOGES ASTRONOMIQUES & ESSAI SUR LES POIDS ET LES MEASURES.

1792, 4to., half title, 230pp., 20pp., 16pp., 23pp. respectively, plus seven fold out engraved plates, later full tooled calf with raised bands and red title to spine

Estimate $500-$700

Realised: $372
Price Includes Buyer's Premium ?

Lot Report

Additional Images
Ferdinand Berthoud (1727-1807)
  • Ferdinand Berthoud (1727-1807)
  • Ferdinand Berthoud (1727-1807)
Provenance:

Library of the Franklin Institute, Philadelphia (stamp, half title verso)
Galerie d’Horlogerie Ancienne, Genva

Note:

Likely written after a visit to England (at the King’s insistence) to study John Harrison’s chronometers.

CONDITION DETAILS

Internally clean. Very little foxing/toning.

LOT 6
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About Condition Ratings

  • 5 Stars: Excellent - No discernable damage, flaws or imperfections
  • 4 Stars: Very Good - Minor flaws or imperfections visible only under close inspection using specialised instruments or black light
  • 3 Stars: Good - Minor flaws visible upon inspection under standard lighting
  • 2 Stars: Fair - Exhibits flaws or damage that may draw the eye under standard lighting
  • 1 Star: Poor - Flaws or damage immediately apparent under standard lighting (examples: missing components, rips, broken glass, damaged surfaces, etc.)

Note: Condition ratings and condition details are the subjective opinions of our specialists and should be used as a guide only. Waddington’s uses due care when preparing condition details, however, our staff are not professional restorers or conservators. Condition details and reports are not warranties and each lot is sold “as is” in accordance with the buyer’s terms and conditions of sale. In all cases the prospective purchaser is responsible for inspecting the property themselves prior to placing a bid.