Hi Frederick,

Thank you for contacting Mearto with your appraisal inquiry.

Unsigned glassworks usually do not have as much appeal to collectors as signed ones, but this bears striking similarities to Murano style pieces made by Dale Tiffany, in the "Mardi Gras" pattern. Related signed examples that have sold at auction recently have brought prices ranging from $75-125 so I would expect an unsigned version to be in the $50-100 range.

Based on the photos and information provided, and subject to examination, this is:

A vintage Murano style Favrile cased glass vase
attributed to Dale Tiffany, in the Mardi Gras pattern, mid-late 20th Century
Of circular section with flat, pinched neck evolving into bulbous body, on a flat base, the body with gilt flecks and "petals" toward the bottom.
15 5/8" H x 7" diameter
CONDITION: This vase appears to be in good condition
PROVENANCE: Purchased in 2007 in Indiana
$ 50-100*
*represents a fair-market value for auction purposes; retail or asking price may vary.

Please let us know if you have additional items to appraise, or questions/concerns, and thank you again for using Mearto.
~ Delia