To modify your purchase order,
contact the auction house.
The reserve price is the minimum price accepted by the seller. Bidders cannot see this price. To win an item, you must place the highest bid and meet or exceed the reserve price.
Registrations are closed for this sale. You cannot place a bid.
The converted amounts are provided for informational purposes only. Only the currency determined for the sale by the auction house is binding. You can select a different currency by going to the "Preferences" page in your profile.
Fees including the auction house's fees and the platform's fees. For further details, please refer to the auction house's General Terms and Conditions of Sale.
ACOUSTICS. Resonator by Hermann von HELMHOLTZ. Blown glass and blackened wooden display stand. Stamped “R. DAMANI Vénézia,” circa 1850. Second half of the 19th century. Length: 47 cm. Wormholes in the wooden stand. Hermann von Helmholtz was a Prussian scientist (physiologist and physicist), born on August 31, 1821, in Potsdam and died on September 8, 1894, in Berlin-Charlottenburg. He made significant contributions to fluid dynamics, the study of sound and color perception, and thermodynamics. Helmholtz resonance is a phenomenon involving the resonance of air within a cavity. The name comes from a device created in the 1850s by Hermann von Helmholtz to determine the pitch of different tones.
Delivery is optional. You can use the carrier of your choice. The stated price does not include the lot price or the auction house fees.
L’Hôtel des Ventes du Bassin d'Arcachon ne fait pas les envois postaux en direct. Pour toute demande d’envoi postal, merci de prendre contact avec nos prestataires.