I purchased this cassette "Beatles Best" (that is what's written in Korean on the cover) in 1999 when I was living in Seoul. I bought it in a small music stall in a market and it is definitely not an official release. It is a compilation of 35 of their hits in no specific order. The sound isn't bad and the cassette and jewel case are in great shape. The paper liner insert has two holes which were created from the sprockets that hold the tape reels which punctured through the paper (see pictures for details).
It should also be noted that although the recordings are the original Beatles songs, there are MANY misspellings of the titles on the liner notes and the cassette label. Be prepared to listen to hits like : " I Sant To Hold Your Hand", "Can't Bye Me Love", "Yellow Submrie","Gere Comes the Sun", Strawve Fields Forever", "Sight Pepper's Lonel Hearts Club Band", and "Yevolution"... When I lived in Korea I loved finding all these types of "Konglish", or grammatically incorrect English.