These Are The Opening Commercial Breaks from Hanna-Barbera 50th: A Yabba-Dabba-Doo Celebration (The July 17, 1989 TNT Broadcast) (Hanna-Barbera & Universal Television Version)
- Hanna-Barbera 50th: A Yabba-Dabba-Doo Celebration Promo
- Hanna-Barbera Logo
- In Association With Universal: A MCA Company (1975) Logo
- Start of Special
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