A circular, antique brass or bronze escutcheon is centrally mounted on a dark, reddish-brown wooden surface

A circular, antique brass or bronze escutcheon is centrally mounted on a dark, reddish-brown wooden surface. The escutcheon features an embossed coat of arms: a forward-facing lion's head serves as the crest, surmounting a quartered shield. The shield's top-left quarter displays the word "LIBERTAS" diagonally, while the bottom-left quarter displays "BONONIA" diagonally. All four quarters feature additional faint patterns resembling crosses or geometric shapes. The surrounding wooden surface exhibits visible grain, minor surface wear, and a distinct vertical crack extending through the right side of the escutcheon. Horizontal raised moldings are present immediately above and below the decorative element. This heraldry, specifically "LIBERTAS" and "BONONIA," definitively represents the historical civic arms of Bologna, Italy. The object is a decorative element likely from a historical building, antique furniture, or a significant door located within the city of Bologna. No people, actions, or interactions are present in the image.