The product is a vintage paperback book titled "Adult/Lad Lover" case histories by Marshall Harlen, published by Adultan Publications in the 1960s. It falls under the category of collectible books and magazines, specifically in the erotica genre. The book is written in English and is a complete and unexpurgated original edition. Marshall Harlen is the author, with the publication taking place in the USA, making it a unique and sought-after piece for collectors interested in vintage adult literature.
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