Art Deco Welz cased spatter glass hexagon vase

This was a bargain buy it now on eBay AU! I have been searching for Welz hexagon vases for ages but they seem to be quite rare in Australia, so it was super to find this one last week.
It is made from two layers of cased glass, clear over a brilliant yellow & orange spatter. There is a cadmium content which glows bright orange under UV light.
The vase measures 11.5 cm tall, 4 cm across the top rim, & 5 cm across the base.
This spatter is a new one in my experience, & it gives this small vase a lot of visual punch for a small item - it's like a hot summer day captured in glass - solid sunshine!
Made by Welz.