Code cracked for shipwreck padlock solving 400-year-old mystery
· bbc.com · popularity 65/100 · 0 similar stories today · Anthropology & Archaeology (Discovery & Research)

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Summary
Experts have cracked a four-letter code to open an ancient padlock from a shipwreck off the Welsh coast using modern scanning technology. The 400-year-old brass lock was discovered by metal detectorist Peter Hughes in the sand near Margam in Port Talbot, in 1999. It forms part of a wider treasure …
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