I purchased this set from an antique shop about 20 years ago. It's a set of five nostalgic, grape-colored cups and coasters, made using techniques from that time, with the original size and bubbles in the glass. One cup has a different design (see image). I never used them after purchasing; they were displayed in a glass case. For those who love antique glass, I hope you'll consider them. #vintage #glass #glasses #cups #coasters #Showa #Taisho #BlueParrot #purple #etching #antique #grapecolor