Where next?
Explore related content
Round marble base with carved hour scale. Brass gnomon for latitude 47° 41' on base. Burning lens supported by two brass brackets. Labeled with Roman numerals. Inscription: "LOINGR CHEVALLIER OPTICIEN DU ROI PLACE DU PONT NEUF 15. A PARIS." on base.
Explore museums and play with Art Transfer, Pocket Galleries, Art Selfie, and more