142 



NEGRETTI AND ZAMBRA, HOLBORN YIADUCT, E.G., 



FIG. 166. 



FIG. 167. 



FIG. 167A. 



FIG. 167B. FIG. I67c. 



FIG. 167D. 



Each. 



166 Portable Pediment Rosewood Barometer, elegantly inlaid with 



pearl or metal, thermometer in front, ivory scale, rackwork vernier 



(fig. 166) fitted up to order 770, 



167 Portable Pediment Barometers, with two Verniers, best Carved oak, 



Rosewood, "Walnut, or Mahogany frames, of various elegant designs, 

 fitted up in the very best manner (figs. 167 and 167 A, B, c, D). 

 with Opal Glass or Ivory Scales 6 6s. 8 8s. 10 10 



168 Large Pediment Barometers, handsomely mounted in Oak, Walnut, 



or Ebonised frames, the tube of large internal diameter, and 

 the cistern presenting a large area, to insure uniformity in 

 reading, Ivory, Opal Glass, or Silvered Metal Scales, with 

 engraved ornamental letters and two Yerniers (figs. 168 and 168*) 



8 8s. 10 10s. 12 12s. 15 15 



169 Ditto ditto, Ebonised Wood frames with Ivory or Opal 



Glass Scales, and two Yerniers very handsomely carved 



(fig. 169) . . 1818 to 26 



Extra sized Pediment Barometers, suitable for Public Institutions or Club Houses, 

 specially designed and made with English or French and English Scales to order. 



A large and varied Stock of Household Barometers will always be found 

 at all of Negr.etti and Zambra's Establishments. 



