Pressed / Moulded Cone Shaped Glass Vase with Basket of Flowers Pattern

I need help with this one! It's a pretty pressed or moulded glass vase with a pattern of a basket with flowers (roses and daisies). The vase is cone shaped, with the base larger than than the top ( measures 24 cms tall, 11.5 cms wide at base and 8 cms wide at top. There is a distinct line at the back and faint lines on each side, but no sign of a join at the front where the main pattern is. It has the look of carnival glass, without the irridescence! No wear to speak of, just the odd splash of paint, and a lot of dirt in the base, which I've washed off.