Have you ever wondered what separates an ordinary carnival glass dish from a top seller? The world of collectible glassware is vast and varied, filled with countless beautiful pieces, each with its ...

Q: I have several pieces of carnival glass, but I can't find any maker's marks. The carnival glass on eBay all has marks. Any info? A: Here are two news flashes: First, any smart collector does a ...

Q: I was looking on eBay for carnival glass and I found a couple of items that strongly resemble the bowl I have. I have had it for 50 years, and before that it belonged to my great-grandmother. I do ...