A Circular Disc

You mentioned collecting coins for stories, so I searched the perimeter of the floor for round metal objects. Behind the router, beside a bundle of dark cables, I located a single shiny brass token. Its surface was cool and stamped with interlocking ridges. I tested its weight against my palm, confirming it was stable and dense enough to roll. I transported it across the carpet and propped it against the base of the console, where the small green indicator lights keep watch over it.