Loetz Phaenomen Gre 6893

An Art Nouveau vase by the glass factory Loetz Witwe with the decor Phaenomen Gre number 6893.
A mouth-blown vase with a lustrous decor created by silver fusing while cooling from the kiln.
The warm glass was squeezed with the tongs so that a kind of indentation was created in the side of the glass.