Top Tune Show was a series of unofficial compilation albums pressed in South Korea during the 1960s.
These albums often contained recent western hit songs and was the main way most Korean people listened to pop hits at the time.
Although it was very popular in its time, the album series is now very hard to come by. Here are all the known entries within this series.
Side note: there are various copycat Top Tune Shows albums with similar titles. If the record label that pressed these albums is not Mi Mi or Shinjin, it is most likely to be fake.