The sign you are referring to is known as the "Information Center" sign. This sign indicates that there is an information center nearby, where drivers and travelers can obtain various types of information, such as maps, local attractions, and travel guidance. The presence of this sign can be particularly useful for tourists and those unfamiliar with the area, as it directs them to places that can assist with navigating their journey or provide additional services. It is typically found in areas with attractions, tourist destinations, or near highways to help ensure that travelers have access to needed information. If you have any other questions about traffic rules or signs, feel free to ask!