Good Morning All,
After alot of research and contacting a local lighting shop that confirmed this is a Murano Glass Sconce. I have found this to be made by Venini but I am unable to narrow the date range. I have found similar sconces that date from the 1960s to 1980s. the Scone Measurements are Height= 12" Width= 8" Length= 16 1/2" the glass is heavy and measures 3/8' thick. Thank You for any information you can provide.