About Us
Griffin Coin
Portsmouth Square
Portsmouth Square
Griffin Coin Company has been serving the greater Bay Area and its surrounding areas for over 22 years. We buy and sell Gold Coins, Silver Coins, and Rare Coins, Paper Money, Stamps, Gold Jewelry and Pocket Watches. We specialize in San Francisco Mint gold and silver coins. Meet us in our downtown San Francisco office or our new Fairfi
Griffin Coin Company has been serving the greater Bay Area and its surrounding areas for over 22 years. We buy and sell Gold Coins, Silver Coins, and Rare Coins, Paper Money, Stamps, Gold Jewelry and Pocket Watches. We specialize in San Francisco Mint gold and silver coins. Meet us in our downtown San Francisco office or our new Fairfield office conveniently located near The Coffee Bar in Downtown Fairfield. We're Fairfield's only rare coin dealer!
Portsmouth Square
Portsmouth Square
Portsmouth Square
Portsmouth Square Coin & Bourse Company is the Organizer of the CoinExpo San Jose, the San Francisco International Numismatic Bourse as well as the San Francisco Area and Vacaville Coin Shows -- which are the only shows of their kind in their respective areas.
Services
Portsmouth Square
Services
"Scott makes things convenient for me; where and when we meet is always flexible. He always calls to confirm before our appointments. His pricing is fair".
- Don H..
"Scott was so kind to meet me at my brothers home in April since I was from out of town. He called the day before to confirm our appointment, and he was
"Scott makes things convenient for me; where and when we meet is always flexible. He always calls to confirm before our appointments. His pricing is fair".
- Don H..
"Scott was so kind to meet me at my brothers home in April since I was from out of town. He called the day before to confirm our appointment, and he was very nice and I felt very comfortable working with him. I feel he gave me a very good deal and it was more than I expected." Sherry B.
San Francisco Numismatic Walking Tour
Our schedule for our next walking tour is TBD, at 9:30am. Fee is $35 per person and includes a vintage numismatic item. Each person is responsible for their transportation to and from San Francisco.
The tour takes approx. 2 hours and is roughly 2 miles of walking.
Join us and watch San Francisco come alive with history!
Please call 415-601-8661 or email scott@griffincoin.com to make a reservation.
See the below photo from our tour on May 7, 2019.
Napa Coin, Stamp & Currency Club
Our next meeting is Wednesday, May 15 at 6:30pm at Downtown Joe's in Napa at 902 Main Street. (I had to move the meeting back to 6:30pm due to a schedule conflict but will return to 6pm next month).
1. Our theme is "Women on Coins"
2. Bring a "Show-and-Tell" item
3. Bring up to five items for our auction
