Mark & Save Hyperstore Old Airport is launching today its 'More than 50% Off' promotion, a first for the establishment. The offer on grocery, non-food, frozen, garments, household, and electronics departments is valid until September 24. "Along with the best shopping experience, unique offers are also waiting for customers in this promotion. The goal is always to provide the best prices and benefits to customers. There is a special hourly deal only on Friday, across all departments," a statement added.