And any idea of age?

It has a snapped pontil scar, lots of tiny bubbles within the glass, wrythen towards the top, made in 3 sections, large & heavy with plenty of wear to the base.
It doesn't have a deep enough bowl to be classed as a celery vase, unless you cut the sticks in half

653g in weight
7.5" (190mm) tall
5" (127mm) deep bowl x 4.25" (108mm) bowl diameter
TIA