Are Loetz vases signed?

The history of Johann Loetz Witwe begins in 1836 when a certain H. Johann Bapt. Eisner established a glass manufacture in Klostermühle (Bohemia). At that time mainly utilitarian glas...

Art Nouveau Green iridescent glass Pique Fleurs' vase by Loetz' with Grille Subtle, hand blown glass vase in the Art Deco style. This design for vases is often called 'Pique fleurs'...

Antique Art Nouveau chalice shaped art glass vase created by the Loetz glassworks company, which was active during the late 19th and early 20th centuries, this vase represents a prime example of their artistic mastery. The vase features a cobalt blue ground that adds depth and richness to its overall appearance. Its surface showcases a captivating iridescent wave pattern, which adds a mesmerizing shimmer and dynamic quality to the glass. This iridescence is a hallmark of Loetz glassware and is achieved through the application of special techniques during the glassblowing process. The chalice-form of the vase gives it an elegant and graceful silhouette. This design creates a harmonious balance between the visually striking upper portion and the sturdy base. Loetz glasswares are renowned for their exceptional artistry and their ability to capture and play with light. The Phaenomen Genre 6893 vase, with its dark blue color and iridescent wave pattern, is no exception. When light interacts with the glass, it reveals a captivating range of colors and reflections, making it a visually stunning and attention-grabbing piece. As an antique Loetz glass vase...

An elegant example of Viennese Jugendstil glass artistry, this vase was produced by Johann Loetz Witwe around 1901 and features the rare and highly decorative Cytisus Neuroth pattern. The iridescent glass body, with its flowing, organic marbling in warm amber and deep violet tones, reflects Loetz’s mastery in achieving both movement and depth through complex surface treatments. The piece is further elevated by its finely crafted metal mounting, executed by Argentor-Werke Rust & Hetzel, Vienna, whose refined, geometric ornament forms a striking contrast to the fluidity of the glass. This harmonious interplay between material and design exemplifies the collaborative spirit of the Viennese Secession period. A sophisticated and collectible object, uniting technical innovation with artistic ambition at the height of early 20th-century design. Bib.: Waltraud Neuwirth, Argentor Werke...

A fine quality Art Nouveau style art glass vase, by Loetz the historic glass maker from the municipality of Austria featuring Alvin Sterling Silver overlay. Overlay in form of open and horizontal patterns with stylized leaves and scrollwork. A great find, handcrafted vase skillfully made using centuries old techniques of art glass works from the world-renowned maker, Loetz. Simply stunning this Art Nouveau glass vase with Alvin Sterling Silver overlay by Loetz would enhance any shelf, table, nightstand or countertop. This is a rare antique Loetz Green Glass...

Beautiful Loetz Art Nouveau oil spot vase with an iridized finish in shades of green with highlights of blues, purples and golds as the light shifts. The...