Valvo
Brand on Tube | Valvo |
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Country | Germany |
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Etched code on Tube | k62 D6F |
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Factory Code | D - Valvo, Hamburg |
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Year | 1956 |
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Tip Shape | Pinched Tip |
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Glass Color | Clear Glass |
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Mica | Double |
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Plate Look | Ribbed / Scale |
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Plate Size | 17mm |
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Plate Color | Matte Gray |
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Pin Color | Silver |
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