Vintage 1970-80s Hand blown cobalt Blue ringed optic swirl Wine Glass Set of 4

.vintage cobalt blue wine goblets or cobalt blue stemware. The textured pattern on the glasses is often referred to as a “ringed” or “optic swirl” design, depending on the glassmaker, I. This case it is unknown what the age is but I suspect they are from the 80s from the previous owners recollection ⭐️Bundle ⭐️to save in my closet Buy 5 or more items and get 20% off 🔥on your WHOLE order when you go to check out!! 🫶🏻 Then you save on Shipping costs 🎁AND on the items you’re buying!!! 💝Take a look in my closet I have over 2000 ACTIVE listings!!