Stepped Hyalite Glass Vase (Art Deco, Doyen Collection) A true embodiment of Art Deco elegance, this bold vase captivates with its unique, stepped silhouette — wide at the base, tapering upward in distinct geometric tiers. The form draws subtle inspiration from ancient ritual vessels, while remaining resolutely modern in its execution. Crafted from dense black hyalite glass, its rich opacity is achieved by intentionally thickening the glass — a hallmark of authentic hyalite production. The glossy surface, hand-blown with precision, reflects light with a deep mirror-like sheen. A refined and sculptural piece, ideal for collectors of rare glass and design from the golden era of decorative arts. In the early 20th century, Jean-Baptiste Doyen and his son Gaston established a glass factory in Havré-Ville, near Mons, Belgium. Originally named Verreries Gobeleteries d’Havré-Ville, the company specialized in producing high-quality blown glassware, including tableware, lighting, and decorative pieces. Doyen’s work became particularly renowned for its Art Deco designs, featuring elegant shapes, refined engravings, and meticulous craftsmanship. A notable example is a set of mouth-blown glasses adorned with finely scoured olive shapes and intricate fan patterns, showcasing the exquisite attention to detail of the era. Among Doyen’s most celebrated creations is the “Floralies” series, which embodies the refined elegance of Art Deco design. Produced in the early 20th century, these vases are distinguished by their bold geometric forms, intricate detailing, and rich, vibrant colors. One of the most remarkable models, no. 150, crafted in the 1930s, features striking vertical stripes and a distinctive corrugated collar, often produced in warm brown glass. Many pieces from the series still bear the “Floralies” label, preserving their legacy and making them easily recognizable among collectors. Today, Doyen’s glassware remains highly sought after by enthusiasts and collectors of Belgian Art Deco pieces. Their timeless elegance and historical significance continue to make them prized additions to vintage collections, standing as a testament to Belgium’s rich glassmaking tradition and artistic heritage. Will be well packaged, protected and insured