Among the insulator casualties... ( if memory serves) common insulators were mostly Hemingray, CD 164 20's in blue and clear; CD 162 H.G.CO. and Hemingray; as well as Brookfeild // New York's in CD 162 and 162.1; CD 145 H.G.CO's and Brookfields; CD 106 Hemingrays ; CD 133 HGCO // Standard . . . Among the less common: several CD 162 HGCO's with Amber Swirling, CD 145 HGCO Petticoat in Blue, CD 162 OVG CO // Petticoats, CD 164 KCG CO // PERU, and last and not least, at least one CD 196 OVG CO one piece transposition... :o( . . . P.S. They don't have anymore O.V.G. CO.'s, I have already asked. . . . :o(