Textless and blank icons from 2x13 Houses of the Holy.
Caps courtesy of marishna.
They're not to be used for bases. Comment and credit, please. :)

43x Sam
32x Dean
11x Dean & Sam
2x Metallicar

( From the houses of the holy, we can watch the white doves go. From the door comes Satan's daughter, and it only goes to show... )