| Scooby-Doo on Zombie Island Original Production Cel with Matching Drawings Signed by Bob Singer: Scooby, Shaggy | clampettstudio.com | 487.5 USD | 750 USD | −35% |
| Scooby-Doo and the Witch's Ghost Original Production Cel With Matching Drawing: Scooby, Shaggy | clampettstudio.com | 390 USD | 600 USD | −35% |
| A Tiki Scare is No Fair | clampettstudio.com | 1550 USD | — | — |
| Mystery Mask Mix-Up! | clampettstudio.com | 1495 USD | — | — |
| Scooby-Doo on Zombie Island Original Production Cel on Original Production Background Signed Bob Singer: Fred, Velma, Daphne | clampettstudio.com | 1200 USD | — | — |
| Scooby-Doo on Zombie Island Original Production Cel on Original Production Background with Matching Drawing Signed by Bob Singer: Scooby | clampettstudio.com | 1195 USD | — | — |
| Scooby-Doo on Zombie Island Original Production Cel on Original Production Background with Matching Drawing Signed by Bob Singer: Scooby | clampettstudio.com | 1175 USD | — | — |
| Scooby-Doo on Zombie Island Original Production Cel on Original Production Background with Matching Drawing: Scooby, Cats | clampettstudio.com | 1150 USD | — | — |
| Scooby-Doo on Zombie Island Original Production Cel on Original Production Background: Scooby, Shaggy | clampettstudio.com | 1050 USD | — | — |
| Tom And Jerry The Movie Original Production Cel with Matching Drawing Signed by Bob Singer: Puggsy, Frankie, Jerry | clampettstudio.com | 875 USD | — | — |
| Scooby-Doo on Zombie Island Original Production Cel with Matching Drawings Signed by Bob Singer: Scooby and Shaggy | clampettstudio.com | 825 USD | — | — |
| Scooby-Doo and the Witch's Ghost Original Production Cel with Matching Drawing: Scooby, Shaggy, and Velma | clampettstudio.com | 825 USD | — | — |
| Scooby-Doo and the Witch's Ghost Original Production Cel with Matching Drawing Signed by Bob Singer: Scooby and Shaggy | clampettstudio.com | 825 USD | — | — |
| Scooby-Doo and the Witch's Ghost Original Production Cel with Matching Drawings Signed by Bob Singer: Scooby and Shaggy | clampettstudio.com | 750 USD | — | — |
| Scooby-Doo on Zombie Island Original Production Cel Signed by Bob Singer with Matching Drawing: Scooby-Doo | clampettstudio.com | 725 USD | — | — |
| Scooby-Doo and the Witch's Ghost Original Production Cel Signed by Bob Singer and Joe Barbera: Scooby, Shaggy | clampettstudio.com | 700 USD | — | — |
| The Flintstones Original Production Cel With Matching Drawing Signed Bob Singer: Barney Rubble | clampettstudio.com | 695 USD | — | — |
| Scooby-Doo and the Witch's Ghost Original Production Cel with Matching Drawing: Hex Girls | clampettstudio.com | 675 USD | — | — |
| Scooby-Doo on Zombie Island Original Production Cel with Matching Drawing: Scooby-Doo, Zombie | clampettstudio.com | 650 USD | — | — |
| Scooby-Doo and the Witch's Ghost Original Production Cel With Matching Drawing: Scooby | clampettstudio.com | 625 USD | — | — |
| Scooby-Doo and the Witch's Ghost Original Production Cel With Matching Drawing: Shaggy | clampettstudio.com | 625 USD | — | — |
| Scooby-Doo and the Witch's Ghost Original Production Cel Signed Joe Barbera, Bob Singer: Scooby | choicefineart.com | 590.95 USD | — | — |
| Scooby-Doo on Zombie Island Original Production Cel Signed Joe Barbera, Bob Singer: Scooby | choicefineart.com | 590.95 USD | — | — |
| Tom and Jerry Original Production Drawing Signed by Bob Singer: Tom, Jerry | clampettstudio.com | 425 USD | — | — |
| What's New, Scooby-Doo? Original Production Drawing Signed by Bob Singer: Scooby-Doo, Shaggy | clampettstudio.com | 425 USD | — | — |
| Scooby-Doo on Zombie Island Original Production Drawing: Shaggy | clampettstudio.com | 325 USD | — | — |
| Scooby-Doo Original Production Drawing: Scooby-Doo, Shaggy | clampettstudio.com | 325 USD | — | — |
| Scooby-Doo on Zombie Island Original Production Drawing: Scooby, Zombie | clampettstudio.com | 325 USD | — | — |
| Scooby-Doo Original Production Drawing: Shaggy, Scooby | choicefineart.com | 218.95 USD | — | — |