Use our guide to see the four types of marks used by Daum Nancy on authentic art glass vases prior to 1930. We also have tips about the fake marks that are all too frequently encountered.

Oct 14, 2019 · Wondering if your Daum Nancy piece is authentic? Find out more about the company's history, how it was marked, and reproductions.

There are numerous sources that list "all" Daum's signatures, including Daum catalogs and books about Daum. Most all variations in the Daum Signatures occured in the Daum Nancy period of 1890-1945. See the picture below of Official Daum Signatures from their 1980 Product Catalog.

As a collector or dealer, it is important to be able to spot authentic Daum Nancy marks. In reality, the mark on a Daum Nancy piece is just a small part of determining the authenticity of a Daum Nancy item. There are literally dozens of different Daum Nancy signatures.

Mar 20, 2025 · Find the Value of your Daum Glass. WorthPoint is the largest resource online for identifying, researching and valuing antiques. Explore over 425 Million “sold for” prices with …

Brief history and origins of Daum-Nancy Art Glass & Crystal. Recognize different decorative styles and locate appraisal values for all types of vintage or antique Daum-Nancy glass.

Jul 16, 2015 · Daum signatures were frequently acid-etched, so they appear as raised cameo signatures, always found together with the Cross of Lorraine. They are usually found on the sides of vases, and rarely, if ever, on the undersides.

4 hours ago · History and information on Daum Nancy glass, vases, marks and lamps.

Whether you call it a fake, forgery, reproduction, or knock-off, there are lots of pieces of so-called Daum Nancy art glass that are not authentic. My guide shows you what to look out for when it comes to making the ultimate real vs. fake call.

Learn about the handful of different construction techniques and styles used by Daum Nancy, and how the style affects the value of a vase in the collector market today. Contact us to get a free appraisal.