Set of 4- Vintage Misty Art Libbey Optic Swirl Old Fashioned/ Stemless Wine Glasses.  They all measure approximately 3 3/4" Tall x 2 3/4" Wide and weighs 1 lb. 10 oz without packing materials. These glasses were put out by Libbey around the 1970's.  The pattern is Misty Art Libbey Optic Swirl or Blue Tinted Glasses with Swirl Design- this is a Discontinued Pattern.  These 12 oz glasses could be used as Old-Fashioned Glasses, Rocks Glasses or Stemless Wine Glasses.  The swirl pattern is non-continuous with 2 opposing sides that have the vertical diagonal swirl, while the other 2 sides are smooth with no swirl, giving these glasses a bit of a unique Retro/ Mid-Century Modern look.  These are perfect for Libbey collectors, vintage glass collectors, Mid-Century Modern collectors, Retro collectors or just someone that wants to add to their barware collection.  I have a set of 3 more if you are interested- let me know.  Condition is preowned with no chips or cracks.  Scuffs on the bottom. T6