Johann Loetz Witwe of Klostermühle, Bohemia produced some of the finest iridescent art glass of the Art Nouveau era, and the Silberiris finish represents one of their most elegant treatments. This circa 1904 footed vase showcases the hallmark Silberiris surface — a warm amber-gold base glass covered in a mottled, granular silver-spot iridescence across both body and disc foot. The flaring chalice form rises to a multi-wave ruffled rim, while the interior presents a smooth warm golden iridescence. The piece rests on a flat disc base connected by a short pedestal stem. Unmarked, consistent with most Loetz Silberiris production. An exemplary piece of Jugendstil Bohemian glass art.

CONDITION: Excellent. No chips, cracks, damage, or repairs. Polished pontil.

DIMENSIONS: 6" H x 6" W

Loetz Silberiris iridescent art glass vase golden amber ruffled Art Nouveau Bohemian Jugendstil antique 1900s Czech vintage Johann Loetz Witwe