18 size Dueber Watch Case Co., Engraved Silverine, 3-Hinge, Open Face Case.
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Bird & Floral Engraving on Case Back. |
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Thick Crystal, with Engraved Bezel. |
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Close up of Case Back Engraving. |
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Close up of Bezel Engraving. 3-Hinge Case for both Pendant & Lever Set Movements. |
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Inner Dust Cover. Marked "Dueber" - "Sliverine" - "Canton, O." - "41301". |