[ad_1] <br><img src="https://images.wsj.net/im-22952537" /><br>The 18-karat rest room, now valued at $10 million, is a uncommon and wry check of artwork’s attraction past its materials price as a treasured steel. <br>[ad_2] <br><a href="https://www.wsj.com/arts-culture/fine-art/artist-behind-duct-taped-banana-has-new-test-for-art-market-a-gold-toilet-4a393469">Source link </a>