Unusual Green Art Vase, Spain?

Unusually formed vase with Art pottery/ Arts and Craft elements. Would love folks views on this one.

Base appears to have an incised bird in bottom left hand quadrant along with possible age and model codes

Thanks in advance

Hi Naomi

Many thanks as always for your thoughts.

Was just thinking that the Incised bird on the base could be alluding to the Stork makers mark associated with the Rozenburg Pottery from The Hague in the Netherlands - along with their date and model marks - but can’t recall seeing their marks incised on any of their pieces that I’ve seen. Pieces also tend to be heavily decorated in an Art Nouveau / Arts and Crafts manner as a rule?

Overall feel of the pot seems to be turn of 20th century European (my fave would Belgium as well) but not sure….bit of a quandary attribution wise!

Onwards!

Have received lead that this may have originated in Spain!?!

Any thoughts gratefully received

Thanks