American Atelier Vineyard Grape Cups Porcelain 5039 set of 2.  Used good condition no chips or cracks seen..These cups appear to be about 10 Oz.  4 1/2" tall and 3 3/4" wide across the top.. The last photo shows a rough spot on one cup on green trim , it doesn't appear to be a chip but a flaw in production.

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