Here's a nice set of CD 517 insulators from Italy: (L to R) Light Straw unlisted embossing MIVA (front) 105 UNEL PR 71 (reverse). Has ear flake, small wiregroove flake, teeny skirt ping, light scratches and several tiny base tic marks. $15.

Green unlisted embossing 10/MIVA (front) B 100 UNEL 38112 (reverse). Pinky flake with small roughness on ear, 2 hard to see tiny shoulder pings, a few micro tic marks and area of flashover marking. $10.

Light Peach unlisted embossing 6118 (front) 8 (reverse). Also unlisted base embossing with a star and 1962! Has factory base rack annealing indentations. VNM++ $20

Buy all three for only $25 plus actual flat rate USPS shipping. Thanks!