This deluxe Collector's Box is designed to fit Architects, Works of Wonder, Age of Artisans, and all additional content, such as promos and metal coins. And yes, it fits sleeved cards. See the photos below. The box is the same size as the Collector's Boxes for Raiders of the North Sea and Paladins of the West Kingdom (295x295x69mm). The 5 resource trays have curved bases, make it easy to scoop out the wooden pieces.
