Portable equatorial sundial, Ludewig, ca. 1725, Metropolitan Museum of Art: European Sculpture and Decorative Arts
Gift of Mrs. Stephen D. Tucker, 1903 Size: Overall: 2 3/4 × 5 1/8 × 5 1/8 in. (7 × 13 × 13 cm) Medium: Brass, water-gilded and silvered; silver
https://www.metmuseum.org/art/collection/search/188842










