Vintage Ruby Red Hand-Blown Glass Decanter – 1950s-1960s Blenko Style. For sale is a striking vintage ruby-red glass decanter, likely from the 1950s-1960s, in the style of Blenko Glass. This hand-blown piece features a rich, deep red hue, a rounded body, and a narrow neck, topped with a clear glass stopper. Standing approximately 8 inches… Continue Reading