Green glassware

I recently acquired this collection from my Mothers home after she died.  They were given to her approximately 40 years ago .  She always referred to this collection as depression glass, however, I cannot find the pattern or markings to confirm this.  the pattern is a stylized flower a rope of dots then a connecting Art Deco-like dot (difficult to describe).  There are dessert glasses, aperatif or sherry glasses, wine and water glasses and 5plates.  They are bright green and in perfect condition.  My best guess is that they are at least 60 years old.   Thank you for any help you can give me in identifying the pattern and age, and possible value.

Excellent