The Turtles had their biggest hit with “Happy Together.” In January of 1967, it reached #1 on the Billboard Hot 100. In 2007, the song was inducted into the Grammy Hall of Fame. Released as a 45 on White Whale Records, its worth up to $20.00 now. However, the picture sleeve, can now sell for $200.00.

(You can find the values for over 10,000 picture sleeves with “Mighty John’s Picture Sleeve Guide,” available in the yellow strip above)