Set of 4 Lovely Green Verde Ceramic pottery Coasters with Silver Playing Card suits on each one.
Color was hard to photograph, so better in person.

Made in Sweden by Wilhem Kage (1889-1960) for Gustavsberg porcelain factory, this hard to find 4 card suit coaster set is a treasure. Perhaps used to hold your drink or coins originally, they're a lovely embellishment to any decor now. 
Silver overlay on a mottled green glaze and stamped in gold on the underside.
If they could talk, probably some fun card parties.

They measures 3 1/2" in diameter.
There is silver ring around the edge and the inside edge.

Very nice Antique condition. There are NO chips or cracks. There is a fleck of the silver that came off of the spade. You can see silver is nice and thick and no issues with that.
See all pictures.