Other Retail Sale Of New Goods In Specialized Stores ISIC Code 4773. This class includes retail sale of photographic, optical, and precision equipment, activities of opticians, retail sale of watches, clocks, and jewelry, retail sale of flowers, plants, seeds, fertilizers, pet animals, and pet food, retail sale of souvenirs, craftwork, and religious articles, activities of commercial art galleries, retail sale of household fuel oil, bottled gas, coal, and fuel wood, retail sale of cleaning materials, retail sale of weapons and ammunition, retail sale of stamps and coins, retail sale of non-food products n.e.c.