Catalogue Page from Exhibition Catalogue: 1906 Fifty-first Annual Exhibition of the Royal Photographic Society of Great Britain
showing (E06A055) Exhibit no. [748]: Kodak Shilling Light Filter, a cheap filter of the highest efficiency for use with Kodak N.C. film, Premo Film Pack, Kodoid Plates and all standard makes of orthochromatic films and plates. by Kodak, Limited ()