Vintage 1960’s Iridescent Soviet / Ukraine Porcelain Tea Cups & Saucers Polonsky Factory 5 Sets. Here is a beautiful set of 5 cups with their saucers of vintage Soviet porcelain from the Polonsky factory. I believe these are from the 60s but I can’t find enough information on the backstamp to date them accurately. They are in beautiful condition, but do have some slight wear on the underside of the handles on the gold, as shown, and one saucer has a small chip, as shown. They have a lovely iridescence to them. It is rare to find these cups with their saucers. The cups are 3 inches tall and 3 1/2” diameter. Lovely set! Don’t hesitate to ask any questions. Thanks for looking!