45, COBNHILL, E.G., AND 122, REGENT STREET, W., LONDON. 300 



FIG. 1297. 



FIG. 1292. 



FIG. 1297*. 



1297 



Metal Sextant, 8-inch, Best Edge Bar or Triangular Pattern bridge handle 

 divided on Silver reading to ten seconds, bright or bronzed limb, cup 

 and ball tangent screw, swing horizon, and capped adjustments, Neutral 

 Tint Shades, and extra power to Telescopes, and of the most accurate 

 finish, and with all recent improvements, in square mahogany case 

 (figs. 1297 or 1297*) Price 13 13 



1298 Lunar Sextant, I-inch, best make, bridge handle, triangle pattern. Extent 



of arch 150 degrees. Yernier reading to ten seconds, with excess divisions, 

 strapped and capped adjustments, Neutral tint shades ; large size 

 Telescopes, with extra power ; star telescope ; magnifier, &c. In square 

 mahogany box, with lock and key 14 14 



1299 Gold or Platinum Arch to either of above 2 12 



1300 Tripod Stands for Sextants, with jointed legs, horizontal and vertical 



action and clamping screw, in deal case . . . . . 550 



Quadrants or Octants and Sextants can be supplied of an inferior quality, at slightly 

 lower prices, but they cannot be recommended. 



