Materials analysis sheds light on minting mystery of 1834 British sixpence
A severely deformed 1834 British silver sixpence preserves physical evidence most consistent with an unusual minting anomaly, according to an IA STUDIO study published in npj Heritage Science. The coin was individually marked £8 in a mixed coin…
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Published4 h ago (Thu, 24 Sep 2026 23:00:08 GMT)
RetrievedFri, 25 Sep 2026 02:00:14 GMT via rss
ClassifiedFri, 25 Sep 2026 02:00:22 GMT by heuristic