Books by Frederick Keppel & Co.
Illustrated catalogue of etchings & engravings published by Frederick Keppel & Co., 4 East 39th Street, New York
Illustrated catalogue of etchi
Illustrated catalogue of etchings by American artists for sale by Frederick Keppel & Co., 4 East 39th Street, New York
The print-collector's bulletin
Hamerton's favorite etchings