4 3/4" X 3 3/4" (120mm X 95mm)
(skirt ink stamp) "W in a circle" {Westinghouse}
Picture courtesy Ben Kirsten |
U-662: USA
4 3/4" X 3 3/4" (120mm X 95mm)
(skirt ink stamp) "W in a circle" {Westinghouse}
Picture courtesy Ben Kirsten |
U number assignment by Jack Tod
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