When Robin saw the damaged ones he wowed at me in my batch from the deck was a Cal Electric with a thumb nail chip. We looked them over and got rid of the common ones and kept about 24 insulators. We met with the manager and asked him for prices on the ones that weren't marked. As he was going thru them he picked out the damaged ones and said those were free. My heart stopped because one of the free ones was the Cal Electric. Well that in it self was worth the time.