Bromoil Transfer Object View

Support 
Oil and bromoil transfer prints are on a paper support. One of the processes greatest attributes was that any high-quality paper of the photographer’s choice could be used. The literature recommends good quality writing, water color, drawing, or printing paper. More absorbent papers allowed for better transfers but if the paper was too rough or absorbent it would require additional sizing. Prints were made in a printing press which pressed the bromoil/oil print in contact with the transfer paper under high pressure—this could result in a "plate mark" or indentation. 
Image: Color/Tone, Quality 
Bromoil and oil originally used greasy lithographic inks, but as the bromoil and bromoil transfer processes gained popularity, photographic supply companies began to offer products specially made for the process including inks. There were a wide variety of inks available for the bromoil and bromoil transfer processes; in a 1934 catalog the Drem Company offered twelve different colors, and Lechertier-Barbe, LTD offered ten different colors, all of which could be mixed with each other to obtain a wide range of shades and colors. There were also inks available for three-color bromoil transfer. The process required greasy inks because, as with lithography, it relied on the fact that oil and water repel one another. Greasy ink was applied to a wet gelatin relief image and then transferred to another support, resulting in a soft image. 
Formats/Mounting 
Oil prints were contact printed, therefore oil transfers tend to be smaller, about the same as standard negative sizes. Bromoil prints were made by enlargement, and therefore tend to be larger than oil, but can be in any size up to the largest standard paper size. Mounting was common during the time this process was popular, but not necessary. 
Information Written or Printed on Object 
This process was primarily used by artists. Prints may be signed, titled, or dated.