Took a Christmas walk with my daughter up toward Indian Rock in the Berkeley Hills. Most of the fabulous houses up here were build in the teens and twenties. You can see this pic in great detail if you slide it off onto your desktop, and enlarge it with your ImageViewer. When enlarged, I can see that the three insulators (162's ?) on the left are stars, and the one on the right is a Brookfield. Someone else can tell me about the porcelain spools. This pole is typical of every other pole in most of Berkeley. Photo taken with Nikon D70 with 210 mm lens.