(Reduced List of Prices.)

ELLIOTT, BROTHERS,

449, STRAND, LONDON,

MANUFACTURERS OF

Mathematical, Optical, and Philosophical Instruments,

TO THE ADMIRALTY, ORDNANCE, EAST INDIA COMPANY, AND MILITARY COLLEGES,

From 30, Strand, and 5, Charing Cross.

Theodolites, Levels, Transit Instruments, &c.

Ditto, 24-inch, with Circular Brass Portable Stand
Ditto, 30-inch, with Tron Stånd

Large Transit Instruments, for permanent Stations
Twelve-inch Azimuth, and Altitude Instrument ..
Fifteen-inch ditto, with Microscopes
Cross Staff

25 4 0

45 0 0

73 10 0

95 0 0 120 0 0

10s. 6d. to

16 0

Six-inch ditto, divided on Silver, with Tangent

adjustment

4 14 6

Ditto, extra strong wire, with three oval rings

Amsler's Planimeter for Calculating areas £2 12s. 6d. to 3 3 0