Marble bust bought for $6 and used as doorstop could sell for more than $3 million

A sculpture bought for just £5 ($6.43) and used as a doorstop could sell for more than £2.5 million ($3.2 million) after a court gave the green light for its sale.

​ A sculpture bought for just £5 ($6.43) and used as a doorstop could sell for more than £2.5 million ($3.2 million) after a court gave the green light for its sale. Read More Breaking News, Latest News and Videos | CNN