3 3/8" X 3 3/8" (85mm X 85mm)
(skirt recess embossed) "B inside an O" {Ohio Brass}
Picture courtesy Fred Collier |
U-790: USA
3 3/8" X 3 3/8" (85mm X 85mm)
(skirt recess embossed) "B inside an O" {Ohio Brass}
Picture courtesy Fred Collier |
U number assignment by Jack Tod.
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