Could a rusty coin re-write Chinese-African history?

A joint team of Kenyan and Chinese archaeologists found the 15th Century Chinese coin in Mambrui - a tiny, nondescript village just north of Malindi on Kenya's north coast.

In barely distinguishable relief, the team leader Professor Qin Dashu from Peking University's archaeology department, read out the inscription: "Yongle Tongbao" - the name of the reign that minted the coin some time between 1403 and 1424.

"These coins were carried only by envoys of the emperor, Chengzu," Prof Qin said.

"We know that smugglers would often take them and melt them down to make other brass implements, but it is more likely that this came here with someone who gave it as a gift from the emperor."

And that poses the question that has excited both historians and politicians: How did a coin from the early 1400s get to East Africa, almost 100 years before the first Europeans reached the region?

BBC News - Could a rusty coin re-write Chinese-African history?: "- Sent using Google Toolbar"