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Gary Dahl (businessman)
American businessman and entrepreneur (1936–2015)
Gary Dahl (businessman)
Gary Ross Dahl (December 18, 1936 – March 23, 2015) was an American businessman and advertising director. He founded and created the collectable toy Pet Rock—smooth stones from the city of Rosarito, Baja California, Mexico, in the mid-1970s—which was successful enough to make him a millionaire.
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