Italian artist Maurizio Cattelan, who you might remember for the solid gold toilet he fitted at Blenheim Palace, created the installation and displayed it at Art Basel Miami Beach exhibition this week. Sources from the exhibition told Sky News two editions of the piece - which he has called 'Comedy' - sold for around $120,000 (£91,000) and a third edition is now on sale for the slightly raised price of $150,000 (£114,000). For a banana duct-taped to a wall. The Miami Herald reports that when the banana gets old... just replace it. Yup... you bought it as seen. lol