Brian Flynn
| Item | Date | Publisher | Price | Role |
|---|---|---|---|---|
| Betty & Veronica Jumbo Comics Digest #324 | May 15, 2024 | Archie Comics | $9.99 | Writer |
| Sonic the Hedgehog #63 (10 Copy Fourdraine Cover) | Aug. 16, 2023 | IDW Publishing | Unknown | Writer |
| Teenage Mutant Ninja Turtles Universe Vol. 4: Home | July 11, 2018 | IDW Publishing | $19.99 | Writer |
| Teenage Mutant Ninja Turtles Universe Vol. 4: Home | July 11, 2018 | IDW Publishing | $19.99 | Writer |
