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The Exeter Assay Offfice


A capital letter "X", crowned (variations to 1701)

A three-towered turreted castle (from 1701)

Exeter Date Letter Sequences



The making of wrought silver was recorded in Exeter in the Middle Ages. the Roman capital letter "X", sometimes crowned, was used as a town mark in the 16th and 17th centuries. From 1701 the Town Mark of a three towered turreted castle was used with the re-establishment of the Assay Office which closed in 1883. The date letter sequence started in November 1701, then changed annually in August from 1702.

©Åntidata 1997