I don't recall using it, and there are no markings. It's in overall good condition, nearly unused. Please check the photos for details. [Book Information] ・Title: English Idioms Target 1000, 5th Edition ・Price: 1,210 yen ・ISBN: 978-4-01-034649-5 ・Publisher: Obunsha Depending on the size of the package, the shipping method may be changed from Yu-Yu Mercari Bin to Raku-Raku Mercari Bin (both are anonymous shipping). I will carefully pack and ship it. Instant purchase is welcome.