4 antique flat-ribbed wine glasses in blown glass from the 19th century

Set of 4 antique stemmed glasses in blown glass from the 19th century. Bistro glasses for white wine or absinthe. Flared shape cut with flat ribs, conical bottom and baluster leg with button. Thick glass, handcrafted. Height 13 cm (slight variation of a few millimeters between the glasses: handcrafted) - diameter at the rim 8 cm. These antique pieces are in good condition. Old manufacture at the beginning of industrialization, we thus note traces of an era when manufacturing techniques did not allow today's precision: bubbles taken in the material, undulations of the glass, deformations, irregularities. All the charm of the 19th century! Careful and well-protected shipping.