Paris: KBO, 1921. Pamphlet. Unpaginated, about 30p., coated alkaline paperstock with profuse b&w site photography (factory interiors and machines, close-ups of product), softbound, a pamphlet in 10x7 inch stapled grey wraps, cover decorated in green with embossed black lettering and rulings in blind. Front cover is quite clean, but the blank back cover is soiledj, smudged and sunned. A former owner has constructed a neat acetate "dust jacket" for the item, tacking it with tape, its next owner will probably leave it on, unmolested. Within, the text shows mild crimping all the way through, text is otherwise sound, clean and unmarked. Medicinal chews, evidently; the machines that create them are numerous, large and quite varied, while the human staffers look a bit wooden.