Dating glass backstamps
Often, the piece holds many clues, and understanding how to read these can help you identify the pattern.From that, you can get a sense of your china's value and history.Depending on how the piece has been preserved and the age of the item, the gilt edge may be worn or spotted.While many pieces are white or ivory, there are also a number of china patterns that feature a background or much of the decoration in another color.Also note any other significant colors in the design.Does it have a black edge or a decoration of fuchsia flowers?You can also look up patterns on manufacturer-specific sites: Dating is an important part of identification.In many cases, patterns have been in continuous production for decades or even centuries.
Click on the manufacturer name to see a list of patterns.
According to Collector's Weekly, there are three main types of porcelain, all of which are commonly called "china:" Most fine china features an identification mark that helps to identify the manufacturer of the piece.
Knowing this information is important for identifying the pattern.
You can also take a digital photo and then use your computer to enlarge the image.
While most fine china features identification marks, you may find that some very early pieces do not have backstamps.
This means that you might not be able to narrow down the date range for your piece simply by identifying its pattern.