Astronomia Table Clock

JACOB & CO. / AT900.10.AC.MT.A

Astronomia Table Clock — White Gold

128 mm (manufacturer-listed case size; measurement axis not specified)Stainless steel (manufacturer specification)101 pieces (manufacturer-listed; allocation across variants not specified)Era not confirmedTable clockSource conflict

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JACOB & CO. / AT902.10.AA.AA.A

Astronomia Table Clock — Dragon

128 mm (manufacturer-listed case size; measurement axis not specified)Stainless steel (manufacturer specification)101 pieces (manufacturer-listed; allocation across variants not specified)Era not confirmedTable clock

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JACOB & CO. / AT902.10.AC.AA.A

Astronomia Table Clock — India

128 mm (manufacturer-listed case size; measurement axis not specified)Stainless steel (manufacturer specification)101 pieces (manufacturer-listed; allocation across variants not specified)Era not confirmedTable clock

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Photographs follow the cited record. Shared source illustrations are labelled. “Current” and “Historical” are shown only where the source supports that classification; other entries are marked “Era not confirmed”. Catalogue coverage & sources