136 



NEGEETTI AND ZAMBEA, HOLBOEX VIADUCT, E.G., 



DIAL BAROMETERS, OR WEATHER GLASSES. 



FIG. 159. FIG. 158. FIG. 159*. 



BAROMETERS being now mounted in so many varied styles, both plain and carved, 

 the following are given as a few specimens of those most in demand. Large stocks 

 of these instruments are always kept at all of ISTEGRETTi and ZAMBRA'S 

 establishments of most of the patterns shown in the engravings. Barometers 

 supplied to order of any style of Architecture, to correspond with the furniture of 

 Libraries, Halls, &c, 



NOTE. The marginal Nos. from this page will as far as possible correspond with those of the woodcuts. 



