Featured Pottery vase - Pinkish-purple swirled top w/ brownish bottom - need help with the mark please.

This vase is 6 1/4" to the top edge. The top portion has a pinkish purple glaze with scattered raised areas made to look like jewels. The inside & the base has the same pinkish purple color. The bottom portion of the vase is done in a brown-colored glaze that has a scaly-like design & feels like absolute satin.

It is marked on the bottom but not well & I was not able to find anything similar. There is a number above the mark but again it is not clear at all. Maybe 3045 or 5045 or ???



Thanks for any & all advice or opinions!!

 

Schafer & Vater.

 

Thank you so much!!

 

I'm glad Anund knew, 'cuz those numbers on the bottom I think were strangely double-struck......they looked worse inverted!!!!

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@Aquitaine - Thanks for trying!!

I did check around a bit & found a couple of similar pieces. They referred to them as "jeweled".