7 surveyor's compasses.

1. Paris, Jean Louis Étienne Gary, ca. 1750. Brass, diam.: 12,3 cm. Wooden box (17 x 17 x 4 cm). - 2. Brussels, A. Meulemans, 19th c. Painted metal, diam.: 14 cm. Mounted in wooden frame (20 x 20 x 3 cm) with telescope, ball and socket joint for mounting. - 3. Paris, Charot, s.d. Silver plated copper, engr. paper, diam.: 11 cm. Mounted in wooden box (16 x 8 x 3 cm). - 4. Varnished wood and brass, diam.: 16,7 cm. Label: "Ciney, Florent Delloitte". - 5. Brussels, E. Sacré, ca. 1841. Brass and metal, diam.: 13 cm. Mounted in wooden box (18 x 16 x 3 cm). - 6. Paris, Richer, end 18th c. Metal, engr. paper, diam.: 14 cm. Mounted in wooden box (17 x 8,5 x 3 cm). - 7. Stockholm, J[ohan] G[ustaf] Hasselström, 1st half 19th c. Brass, diam.: 7 cm. Wooden box (9 x 9 x 5 cm) with 2 vanes and a sm. level.