Vase soliflore foot flower

Pretty soliflore, probably from the 70s, in transparent and red glass, with an interesting shape: thin and slender collar with a flower-shaped base. The opening also has a flower shape. It recalls the shape of some models of the murano factories. It is well proportioned, its base is heavy enough for a good balance. It is in good general condition, no crack, but a shine (or original defect?) at the opening (relatively large, 1cm by 3mm, but not very visible). In addition, I did not manage to clean it inside, for lack of the suitable tool (fine pin). It measures 29 cm in height, the opening is in a circle of 2 cm in diameter, the base is part of a circle of 8 cm in diameter. It weighs just under 400g.