Egg (or rather barrel) shape vase with internal "combed" white pattern, 17.5 cm high, perfectly circular polished pontil mark.
The shape (with the disk foot) reminds of Art Deco pieces like Lötz Schaumglas or some Ikora vases. The base finish is quite similar to my Lötz pieces, too.
But I am not sure if it has that age, another contender might be Eisch from the 1970s who used this combed pattern a lot. But there is no mark, and I couldn't find anything similar online...
Any help highly appreciated as usual!
Thanks,
Michael