Đôi dép cổ xưa nhất thế giới
Đó là một đôi xăng đan bện từ vỏ cây ngải đắng phát hiện ở hang tiền sử Fort Rock (miền trung bang Oregon, Mỹ), có tuổi thọ theo ước đoán là hơn 9.300 năm.
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