What is the ruling on girls working in bazaars to sell various products, some of which bear Quranic verses or Pharaonic drawings, while they avoid selling statues and Pharaonic drawings?

A woman is permitted to buy, sell, and conduct all permissible transactions, as long as this does not lead to a violation of the Sharia's rulings, such as intermingling, ostentatious display, or selling prohibited items.