The insulator on the left is in nice overall condition. There is a small dome ping with only a tiny amount of glass missing and a wire groove rub. Glass is clean and shiny. It is embossed on the dome on one side with W Brookfield 55 Fulton St NY. The other side has 3 faintly embossed patent dates on the dome. Feb 24 1870, Jan 28 1870, Jan 14 1879. The middle patent date the letter A is missing from the bruise. There is a little snow in the insulator to add character. Insulator is mold line over dome.
The second insulator is also in nice condition. The issue to mention is on the inner skirt, there is a thumbnail size slice out of the inner skirt, it can be seen in the photo. Seems to be common damage for this shape insulator. Has a little light scuffing around the upper portion of the umbrella but no glass missing. Lower skirt is embossed Locke Victor NY and on the other side No 14 Pay May 22 1894
Please use pictures to help with condition.