The print collector : an introduction to the knowledge necessary for forming a collection of ancient prints (1880)
Maberly, Joseph · New York : Dodd, Mead & Company · leaf 130
OF THE CARE AND KEEPING OF PRINTS. THE universal mode of keeping prints, such only excepted as are of very large size, is to mount them, as it is called, on card or stiff paper, either white or colored. The most approved and most usual way of doing this is to attach the back of the left-hand edge…