Vintage Glass Insulator Candle Holder. Handcrafted from an authentic Whitall Tatun Aqua blue vintage glass insulator. This candle holder is mounted on a distressed wood base with an attached cast iron flange. • Distressed Wood Base • Black Iron Pipe - Clear coated to prevent rusting. • Vintage Style Iron Flange clear coated with raised lettering (DF 1908 SG). • Whitall Tatum Insulator Measurements: Base - 4" Height - 7 1/2"