Empty-pocket fish, Cristallin, probably from Vannes le Châtel, vintage France

Here is a pretty crystalline creation probably from a crystal factory in the east, but in the absence of a stamp, I can not certify its provenance. Pretty fish with soft shapes that will be perfect to collect your rings, or be a small empty pocket with keys at the entrance... Or just posed in decoration! In perfect condition. 15 X 11 cm, 420 grs.