A 60-table sports card show will be held in San Francisco at City College, in the gymnasium. The show will be held December 22nd (next Saturday) from 10AM-5PM, and admission is $3 ($1 for students with ID). The proceeds will benefit the college's girls softball team.
City College is located at Ocean Ave and Phelan Ave, just off I-280. I recommend you do not drive as parking can be quite limited in the area especially on weekends. There is street parking and a parking lot but I'm not sure what the policy is at the time, because when I visited City College there were lots of signs in the parking lots restricting who can park there at some very strange hours.
Instead of driving, take public transportation. Balboa Park BART Station is a short walk from the school, or you can take the K MUNI, or the 29, 8X, 43, or 49 buses, all of which stop right in front of the college.
When I lived in San Francisco, I was in walking distance of City College. Argh, I'm frustrated. I hope some of you can attend and find some great cards!