Vintage Murano Italian Depose Optical Illusion Glasses Interesting And Very Cool 

4 are in perfect condition 2 have lost some of the colour which is on the underside of the base, this is waterproof, the damage occurred when I removed some very sticky aftermarket price labels from them.  This does mean they could be easily cleaned off and repainted to create additional effects, they are very funky glasses

5 5/8" high, 2 5/16" rim diameter and 1 7/8" base diameter. Weight all of them weight around 450 grams each which is heavy for the size

Thanks for looking and all the best : )

ref glasses2