left|thumb|Osco Drug logo until 1980 In 1961, The Jewel Companies, Inc. acquired the 30 Osco Drug stores in six Midwest states. In 1962, Osco's headquarters was moved from Chicago's Merchandise Mart to Melrose Park, Illinois, and the first side-by-side "Jewel-Osco" store opened. The early Jewel-Osco combination (combo) stores were two individual stores, separated by an interior wall (and in some locations, a half-wall), allowing a customer to go back and forth between each store without having to go outside. The first Jewel-Osco Family Center was opened in Chicago's Appleton Plaza Shopping center in January 1962.
left|thumb|Osco Drug logo until 1980 In 1961, The Jewel Companies, Inc. acquired the 30 Osco Drug stores in six Midwest states. In 1962, Osco's headquarters was moved from Chicago's Merchandise Mart to Melrose Park, Illinois, and the first side-by-side "Jewel-Osco" store opened. The early Jewel-Osco combination (combo) stores were two individual stores, separated by an interior wall (and in some locations, a half-wall), allowing a customer to go back and forth between each store without having to go outside. The first Jewel-Osco Family Center was opened in Chicago's Appleton Plaza Shopping center in January 1962