Not really a clue about the maker of this vase (though it does look very German 1960s/70s).
Heavy piece, 14 cm high, 16 cm wide, brown fading to colourless towards the base; lower part with grey powders and bubbles, base with polished pontil mark.
Several makers come to mind, like Ichendorf, Zwiesel, Peill,...
Any help highly appreciated as usual,
thanks
Michael