Gratuitous Instruction is given to Purchasers of Sets of Apparatus.
PHOTOGRAPHIC INSTITUTION, 168. New Bond Street.
IMPROVEMENT IN COLLODION.—J. B. HOCKIN & CO., Chemists, 289. Strand, have, by an improved mode of Iodizing, succeeded in producing a Collodion equal, they may say superior, in sensitiveness and density of Negative, to any other hitherto published; without diminishing the keeping properties and appreciation of half-tint for which their manufacture has been esteemed.
Apparatus, pure Chemicals, and all the requirements for the practice of Photography. Instruction in the Art.
THE COLLODION AND POSITIVE PAPER PROCESS. By J. B. HOCKIN. Price 1s., per Post, 1s. 2d.
PIANOFORTES, 25 Guineas each.—D'ALMAINE & CO., 20. Soho Square (established A.D. 1785), sole manufacturers of the ROYAL PIANOFORTES, at 25 Guineas each. Every instrument warranted. The peculiar advantage of these pianofortes are best described in the following professional testimonial, signed by the majority of the leading musicians of the age:—"We, the under-signed members of the musical profession, having carefully examined the Royal Pianofortes manufactured by MESSRS. D'ALMAINE & CO., have great pleasure in bearing testimony to their merits and capabilities. It appears to us impossible to produce instruments of the same size possessing a richer and finer tone, more elastic touch, or more equal temperament, while the elegance of their construction renders them a handsome ornament for the library, boudoir, or drawing-room. (Signed) J. L. Abel, F. Benedict, H. R. Bishop, J. Blewitt, J. Brizzi, T. P. Chipp, P. Delavanti, C. H. Dolby, E. F. Fitzwilllam, W. Forde, Stephen Glover, Henri Herz, E. Harrison, H. F. Hassé, J. L. Hatton, Catherine Hayes, W. H. Holmes, W. Kuhe, G. F. Kiallmark, E. Land, G. Lanza, Alexander Lee, A. Leffler, E. J. Loder, W. H. Montgomery, S. Nelson, G. A. Osborne, John Parry, H. Panofka, Henry Phillips, F. Praegar, E. F. Rimbault, Frank Romer, G. H. Rodwell, E. Rockel, Sims Reeves, J. Templeton, F. Weber, H. Westrop, T. H. Wright," &c.
D'ALMAINE & CO., 20. Soho Square, Lists and Designs Gratis.