Dear Helaine and Joe: I was wondering if you could tell me something about this vase, or at least point me in the right direction. Many thanks. -- G. M. Dear G. M.: The first picture we saw was a ...

Your Bohemian blown threaded glass vase is great, but you didn’t mention size. If it stands between 9 and 12 inches tall, it’s worth at least $200. If it is signed, it is worth more.

While many people love to use glass bottles as vases, especially if they're pretty colored or ornately finished, you can make ...

DEAR HELAINE AND JOE: What can you tell me about this vase? It is 153/4 inches tall and 5 inches across the base. It appears to be made from several layers of glass: clear, ruby then white. The ...

After this appraisal aired, we received viewer feedback questioning Alan Kaplan's description of how art glass is made, specifically in reference to the Bohemian vase. Kaplan has since written to ...

Though stained glass was being made for church windows in Europe during the 12th century, it was not until the rise of Venetian glass makers in the 13th century that other items, such as vases and ...

Verreum buffs up the Bohemian glass industry with a focus on design. ... The process was developed in the 1800s for items such as candlesticks and vases but had virtually disappeared until Weiser ...