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San Francisco International Numismatic Bourse
December 5, 2026 · 10:00 AM – 5:00 PM · DoubleTree Hotel SF Airport—San Francisco International Numismatic Bourse (the San Francisco International Coin Show) is a one-day dealer bourse for world, ancient, and U.S. coins and currency. Next edition is Saturday, December 5, 2026, 10:00 to 17:00, at the DoubleTree Hotel SF Airport, 275 S. Airport Blvd., South San Francisco. Admission is $8, or $2 off with a flyer, postcard, email printout, or a printout of the organizer page. Organized by Portsmouth Square Company (Griffin Coins).