Blown Glass Whale

Mouth-blown glass is glassware produced with a traditional technique called mouth-blowing. It involves using a long blowpipe to draw molten glass upwards and then turning it to create different shapes. On 1stDibs, you can shop a variety of mouth-blown glass.

Yes, Murano is blown glass. Artisans on Murano, an island in Venice, Italy, produce the colorful glassware through a unique process. Murano glass is identifiable by its richly layered colors and characteristic gold or silver flecks inside the glass. Authentic Murano glass often has small imperfections and an irregular shape due to the freeform creation process. One of the earliest Venetian glass furnaces is believed to have been established as far back as the 8th century (the filigrana technique is as old as the 16th century). On 1stDibs, shop a collection of Murano glassware from some of the world’s top sellers.

All Murano glass pieces are either hand-blown or mouth-blown in Murano, Italy. This will cause small imperfections like air bubbles or a Pontil mark. In addition, the glass master will leave his signature on the piece indicating its authenticity. It’s important to purchase from a vetted seller or vendor to ensure authenticity. Shop authentic Murano glass pieces from 1stDibs.

Yes, Viking Glass is hand-made. In 1940, the high-end glass company focused on quality Swedish Modern hand-made pieces, celebrated for their vibrant colors. You can shop a selection of Viking Glass pieces from some of the world’s top art dealers on 1stDibs.

One way to tell if you have a piece of genuine hand-blown glass is to locate the pontil mark. This is a scar usually found on the bottom of the piece where the pontil was broken off from the glass object. An absence of this scar may indicate your glass piece was mold-blown. Shop a collection of vintage and contemporary hand-blown glass from some of the world’s top sellers on 1stDibs.