CD 145 B telegraph insulator. Smooth base. Green aqua with lots of light whispy amber swirled throughout. Vvnm condition. Deep wire groove variety. Shop number "00" on top of dome. Nice piece for window display or light box. One of the last ones to come off of the Louisville & Nashville Henderson Division line taken down several years back. $25.00 + actual shipping. Stock #tb9297, Personal check, postal money order, or PayPal gift option. TIM BAGGETT SALES P.O. BOX 3725 CLARKSVILLE, TN 37043