|
3" X 4 3/4" (73mm X 116mm)
(front crown incuse) BULLERS LTD (rear
crown incuse)
Picture courtesy Bob Scafe |
3" X 4 3/4" (73mm X 116mm)
(front
crown incuse)
Picture courtesy Bob Scafe |
U-1540: Australia
|
3" X 4 3/4" (73mm X 116mm)
(front crown incuse) BULLERS LTD (rear
crown incuse)
Picture courtesy Bob Scafe |
3" X 4 3/4" (73mm X 116mm)
(front
crown incuse)
Picture courtesy Bob Scafe |
U number assignment from Worldwide Porcelain Insulators by Marilyn Albers & Jack Tod.
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