THE PRACTICAL MANUAL OF THE COLLODION PROCESS.
BY S. D. HUMPHREY.
THIRD EDITION
This Edition contains all the Improvements in the Art made public up to the day of publication, and gives complete Practical Instructions for making Collodion Positives or Ambrotypes, Collodion Negatives, Printing, etc., etc. The quick, great and unprecedented sale of the first and second editions demonstrates, more than the strongest language could possibly do, the extraordinary and increasing popularity of this work. The Third Edition contains two hundred and sixteen 12mo. pages, of a larger size and in smaller type than either of the preceding editions, and is illustrated with numerous wood-cuts. It is intended to be the best practical work extant; substantially bound in cloth, price One Dollar; forwarded by mail (postage prepaid). Address
S. D. HUMPHREY, New York
A GUIDE TO PHOTOGRAPHY,
Containing simple and concise directions for obtaining Views, Portraits, etc., by the chemical agency of Light, by W. H. Thornthwaite, author of “Photogenic Manipulations,” etc. Illustrated with numerous wood-cuts. The Book contains more than one hundred 12mo pages, bound in board, and is sold at twenty-five cents per copy, or five copies for one dollar. Address
S. D. HUMPHREY, New York
HOLMES, BOOTH & HAYDENS,
MANUFACTURERS OF
DAGUERREOTYPE CASES,
PLATES, CAMERAS,
MATTINGS, PRESERVERS, ETC., ETC.
MANUFACTURERS AND IMPORTERS OF EVERY VARIETY OF AMBROTYPE,
AND PHOTOGRAPHIC GOODS,
Of the Best and most approved Quality.
ESPECIAL ATTENTION GIVEN TO THE FURNISHING OF EVERY ARTICLE USED IN THE PRACTICE OF THE DAGUERREOTYPE