Set of 4 coasters, in the shape of coins, in gold metal

Set of 4 coasters. In the form of coins. 2 identical pieces and the other 2 pieces are different. Portraits of king and knight. In gold metal (more gilded than in the photos). Diameter: 8 cm. Satisfactory condition (the felt on the back is a little damaged, some scratches and snags in the paint: see photos).