Clear Glass Cordial Liqueur Glasses Ringed Optic Knopped Stem Set of 4

Set of four matching clear glass cordial or liqueur glasses featuring horizontal ringed optic detailing around the bowls and decorative multi-knopped stems with round feet.
Each measures approximately 4.5" tall and is sized for serving cordials, liqueurs, aperitifs or other small pours.
The glasses are unmarked. Maker, exact pattern, country of manufacture and age are unknown.
Pre-owned condition with light surface scratches and signs of previous use. No chips or cracks observed. Please review all photos closely for condition.