Mid Century Modern (MCM), Unsure of age but my best guess is 1960's earliest, 1980's latest. I have had them since the early1970's. They measure 9 3/8", 10 7/6", 13 1/2". They have not been polished but I wiped with a lightly, damp cloth. I sometimes to do not have change, so I appreciate the exact "cash" amount. Thanks. Cash only and no shipping. Meetup is in San Jose, 95135.