I took these photos back in August of 1998. The HANNA-BARBERA studio would have been a great place to visit (and work!) back in the early to mid-1960s! The structure still stands today at 3400 Cahuenga Blvd. in Hollywood. Note the HANNA-BARBERA sign on the roof in the first and second photos. That sign has since been removed. There's a lot of TV cartoon history in this building! Click on the photos for larger views!