Please ensure Javascript is enabled for purposes of website accessibility

Lot #355
Gaspard de Prony Document Signed

This lot has closed

Estimate: $200+
Sell a Similar Item?
Refer Collections and Get Paid
Share:  

Description

French mathematician, engineer, and bridge-builder (1755-1839) who worked on hydraulics. Manuscript DS in French, signed “G. Prony,” one page, 7.75 x 12.25, February 18, 1801. Official document from the École Nationale des Ponts et Chaussées, signed at the conclusion by de Prony. In fine condition, with two fingerprint impressions.

Auction Info

  • Auction Title: Fine Autograph and Artifacts, Ft. Science & Tech
  • Dates: #622 - Ended December 08, 2021





This item is Pre-Certified by PSA/DNA
Buy a third-party letter of authenticity for (inquire for price)

*This item has been pre-certified by a trusted third-party authentication service, and by placing a bid on this item, you agree to accept the opinion of this authentication service. If you wish to have an opinion rendered by a different authenticator of your choosing, you must do so prior to your placing of any bid. RR Auction is not responsible for differing opinions submitted 30 days after the date of the sale.