At first glance this looks like a very ordinary glass fish, but when I looked closer there are all these twisting interwoven bands of grey glass with lots of tiny bubbles underneath the clear casing. The small bubble 'feature' in the base is also new to me. The base is polished flat. The tip of its tail has a purplish tinge. It stands approx 11" high.
I have searched the Glass Message Board, and googled and ebayed hundreds of fish images without finding anything similar so I'm hoping that someone in this community will be able to enlighten me with an idea of who might have made it, and what the correct terms for this style of glass making are.
Many thanks, Iain