The video quality on this one isn't very good but the material is too good to let that stop us. What we have here are three (3) wonderful animated commercials for Bosco chocolate syrup. Pay special attention to the rabbit with the highest voice. That voice was done by the brilliant Daws Butler, and I believe Daws was involved with the writing of these commercials. In any case, he had these on his personal "demo" reel because he was so proud of them. (The rabbit with the lowest voice sounds a lot like Thurl Ravenscroft but I don't think it's him. And I know who the third rabbit is but I can't dredge up the name at the moment.)
Here's the video. Make sure you watch all three spots.