What did the first stamps of Iran look like?

Stamps come in a variety of shapes, sizes, and designs, and they can be made from a wide range of materials such as paper, cardboard, or plastic. The design of stamps is often a reflection of the culture and history of the issuing country, featuring images of famous landmarks, important historical figures, or significant events. Stamps can also be commemorative, issued to mark special occasions like anniversaries, holidays, or cultural celebrations.