⁠2 Vintage 1915 San Francisco PPIE Pre-Expo Booster & Uncle Sam Postcards - Rare For Sale

A pair of original vintage antique promotional postcards from the 1915 Panama-Pacific International Exposition (PPIE) in San Francisco, California.  Card 1: Pre-Exposition \"Vote for San Francisco\" Booster Card  Details: Features allegory artwork reading \"Get your Congressmen to Vote for the Panama-Pacific International Exposition at the Exposition City San Francisco 1915\" with a miner, Goddess figure, California grizzly bear, and American flag.  Publisher: Cardinell-Vincent Co. / Britton & Rey, San Francisco.  Back: Unposted, clean divided back stamped with the official green PPIE 1915 promotional seal.  Card 2: \"Uncle Sam Brings the World to California\"  Details: Striking political/patriotic graphic showing Uncle Sam stepping off a ship holding a globe and shaking hands with a Pacific fur seal holding a \"Panama\" flag.  Publisher: Published by Richard Behrendt, San Francisco.  Back: Unposted, divided back.  Condition:Both cards are unused/unposted. They show light edge and corner wear consistent with age, but no major creases or tears. Please review all high-resolution photos for exact condition details.  Will be packaged securely in protective sleeves and shipped via tracked rigid mailer.

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