Pinole Valley High School Alumni
Pinole, California (CA)
Mark Costa Obituary
Born Dec 13, 1955, Mark Costa attended Pinole Valley High School in Pinole, CA. View the obituary, post a memory, or share a photo about Mark Costa.
| Graduation Year | Class of 1974 |
| Date of Birth | Dec 13, 1955 |
| Date of Passing | (unknown) |
| About | (no additional information) |
