Hi , I have 2 glass vases, with predominately a royal blue colouring, both signed on base, although I can't read either.
The first is approx. 135mm high & 135mm diam., with broken pontil. See first 2 pics for side view & signature.
The second is much smaller at 90mm high x 75mm diam.
Both bought at different times, & from different places, because I liked them, but more fun trying to find out who made them.
Apologies for the photos. I took loads to get them this good!!!!!!!!
Regards, John.