Item is an instruction manual published by Ansco, manufacturers of cameras, film and photographic papers. It is a how to guide for developing photographic prints using their CYKO brand paper.

Item is an instruction manual published by Ansco, manufacturers of cameras, film and photographic papers. It is a how to guide for developing photographic prints using their CYKO brand paper.

Item is an instruction manual published by Ansco, manufacturers of cameras, film and photographic papers. While ostensibly a how to guide, it is essentially a marketing and information booklet on Ansco products.

Item is an instruction manual published by Ansco, manufacturers of cameras, film and photographic papers. While ostensibly a how to guide, it is essentially a marketing and information booklet on Ansco products.

Item is a catalogue of photographic products avilable from the Scovill Manufactyuring Company (later ANSCO) along with a brief instructional guide for beginners.