Hi, I did not notice it was a new member. Welcome. This is hand made glass, shaped by a glassmaker with tools when the glass is still hot. Quite a nicely made piece. It looks like it weighs quite a bit. These multi-coloured pieces can be difficult to attribute, as several countries made similar pieces. Several people may reply with ideas and you can make what sense you can from what people say. I just didn't feel the colour was quite right for Czech factories but someone may prove me wrong!! A nice piece of glass to start visiting the board with!
Robert (bOBA)