Please can someone help identify this small wrythen glass/vase/tumbler. It is approx 3 inches tall and 2 inches wide, and has a cylindrical body with wrythen molding. The foot has been shaped from the body (rather than applied) and has a deep hemispherical recess with a pontil scar. There is an applied raspberry red rim, and 6 six raspberry prunts at the foot of the glass. The glass has a long bright ring when struck.
Does anyone have any thoughts on country of origin or age?
Thanks in advance for your help!