Glows a bit under 395 with a nice glow under 365 nm uv see photos for reference
Vintage Murano Sommerso Pinched Art Glass Ashtray Dish 4×5" Glows Beautiful.
VINTAGE MURANO SOMMERSO TURQUOISE ASHTRAY – MURANO SOMMERSO GLASS
Vintage Murano Sommerso Glass Amber/Blue/Brown Ashtray/Bowl Murano, Italy, 1960s
Vintage Murano Sommerso Ruby Red Art Glass Ashtray Bowl Heavy, Handcrafted
Vintage Murano Sommerso Style Cobalt Glass Potion Bottle w/ White & Red Flowers
Vintage Murano Sommerso Faceted Glass Bowl Ashtray Mid Century Brown Yellow
