Lucky Fishermen Have Stumbled Across a $3 Million Lump of Whale Vomit :
https://www.sciencealert.com/fisherman-have-just-found-a-us-3-million-lump-of-whale-vomit
https://www.telegraph.co.uk/news/newstopics/howaboutthat/11496046/Dogwalker-who-found-whale-vomit-worth-100k-discovers-its-worthless.html