secondhand bookstore dealing in relatively new books
Refers to a shop that sells used books that are still relatively recent, as opposed to a general secondhand bookstore (古本屋) or a new bookstore (新刊書店).
A secondhand bookstore dealing in relatively new books opened near the station, so I can buy recent manga cheaply.
古本屋 is a general secondhand bookstore, often with older or more varied stock, while 新古書店 specializes in relatively new used books.
新刊書店 sells new books, whereas 新古書店 sells used books that are still recent.
Compound of 新 (new), 古 (old/used), and 書店 (bookstore). The term describes a bookstore that sells used books that are still relatively new.