|
5 3/4" X 5 1/2" (146mm X 140mm)
(upper skirt inkstamp) S 43
Picture courtesy Bob Berry |
U-1912: Australia
|
5 3/4" X 5 1/2" (146mm X 140mm)
(upper skirt inkstamp) S 43
Picture courtesy Bob Berry |
U number assignment from Worldwide Porcelain Insulators by Marilyn Albers & Jack Tod.
