Stanley Cups and More: A Look at the Iconic Brand and Products SOLD Set of large handmade wine glasses by Krosno, Poland, 1970s The glasses are very heavy with a thick stem and a disappearing optical illusion trapped bubble. In excellent vintage condition. Are coffee cups like the bottom of the barrel for vintage pyrex? : r Pyrex_Love Best Teacher Ever Mug Wrap for Sublimation Mom's Reasons to Wine Glass, Personalized, Mom Wine Glass, Mother's Da Cane Creek Studios