Chris Grabenstein
| Item | Date | Publisher | Price | Role |
|---|---|---|---|---|
| Jacky Ha-Ha Vol. 2: My Life Is a Joke | Sept. 1, 2021 | Jimmy Patterson | $12.99 | Writer |
| Jacky Ha-Ha | June 24, 2020 | Jimmy Patterson | $24.99 | Writer |
| Item | Date | Publisher | Price | Role |
|---|---|---|---|---|
| Jacky Ha-Ha Vol. 2: My Life Is a Joke | Sept. 1, 2021 | Jimmy Patterson | $12.99 | Writer |
| Jacky Ha-Ha | June 24, 2020 | Jimmy Patterson | $24.99 | Writer |