It's gray/blueish/dark brown, the colors swirl and blend from thick to thin.
Vintage SOONER GLASS Orange Blown Art Glass Basket Cornucopia - 11" wide
Vintage MCM Hand Blown Sooner Glass Swan Centerpiece
Vintage 24% full lead crystal American-made candlesticks
PAIR OF VINTAGE LEAD CRYSTAL CANDLE HOLDERS AMERICAN MADE
Artsy Vintage Raincloud Pottery Native American Made Jug Pitcher Southwestern
Vintage American Studio Art Glass American Flag Paperweight EUC