Viral duct-taped banana could sell for $1 million. Here's why
The conceptual artwork has an estimated value of between $1 million and $1.5 million at Sotheby's auction on Nov. 20.
Duct-taped banana to sell for at least $A1.5m
A banana duct-taped to a wall is expected to sell for at least $A1.5 million at an auction at Sotheby's in New York.