While some less-authenticated Tiffany style lamps sell for high amounts on eBay, the genuine article is worth vast amounts more at auction. Authenticity is the first factor in determining value of ...

making a “model of paper and linen so that Mr. Tiffany could see exactly what [her] idea was.” In a letter the following year, she tells her family: “This Dragonfly lamp is an idea that I ...

The creation of the Tiffany lamp was credited to a famous craftsman, but it wasn't until recently that the lamps' true ...