The bottom is marked with the imperial mark but it is hard to see.
Boyd Tucker Car Orange Spice #11 Cadmium Glow Slag Red Orange Slag Glass Car
Vintage Imperial Caramel Slag Glass Candy Dish Vase Scalloped Trim 5 3/4 Inches
Fenton Big Cookies Basket Mandarin Red Orange Slag Glass w/ Weaved Handle 1930's
Vtg Fenton Bicentennial Red Orange Slag Glass Eagle Cadmium Paperweight Glows UV
L E Smith BITTERSWEET Orange Slag Glass Compote MCM Ruffled Handkerchief Top L4
