A small collection of postcards documenting tourism in Tijuana, Mexico. The majority depict tourists in automobiles near the U.S.-Mexico border, including many Panama California Exposition visitors from the San Diego area in 1915. The postcards feature the international boundary line, the race track, saloons, souvenir shops, the border monument, the customhouse, restaurants, and other notable tourist sites. Many of are real photo postcards, or photographic postcards.
View this collection on the contributor's website.