Condition Glass Provenance 
International Society of Appraisers
MARCH 14, 2025
There are different marketplaces depending on many factors, including: urgency to sell, quantity, condition of the property, and the quality of the items. high end, branded, celebrity provenance) is going to sell at a high-end international auction house like Christie’s. For instance, Elizabeth Taylor’s jewelry (i.e.,
Old Crows Antiques
DECEMBER 7, 2021
People started buying glass specifically to collect full sets of their favorite colors and patterns. Collecting Depression glass continues to be a popular hobby to this day among vintage enthusiasts in Littleton. However, manufacturers kept the cost of mass-produced glass low by leaving these flaws in place.
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Artifactual History Appraisal
MAY 6, 2020
GLASS DECORATIVE ITEMS AND TABLEWARE/BARWARE: A. How to photograph so an expert can see: Cut glass versus pressed – hard to see in photos. Shoot a close up of bottom, there, look for these features: Pontil mark, which is where the glass blower would have attached his blow rod. Look for a fraction or number.
Art Appraisal Resources
AUGUST 29, 2023
The appraiser will assess its condition, size, materials and overall condition. The appraiser will then research the artist, provenance, exhibition history and market trends related to the artwork and similar pieces. It is helpful if you are working with an appraiser who is well versed in the style of work.
Penrose Appraisals
MARCH 14, 2024
So, they snatch up grandma's lamp with the stained glass shade and bring it down to the local antique mall to find out what it is worth. This doesn't mean that objects have to be in mint condition in order to bring the big bucks at auction. The appraiser will always pay close attention to condition and take it into account.
Art Peritus
MARCH 31, 2025
UV-protective glass or acrylic can prevent sun damage, while airtight backing can help guard against moisture and pollutants. If possible, relocate smaller sculptures indoors during storms or extreme weather conditions. Protective Measures For fine paintings, prints, and photographs, museum-grade framing is essential.
Invaluable
AUGUST 28, 2024
Today, porcelain dolls’ worth depend on a variety of factors including age, condition, provenance, manufacturer and type, and the artistry of the creation. If the doll comes with a certificate of authenticity or other identifying provenance documents, this information can help. Thuillier A.T.
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