I'd show you but some are inapporiate such as mummified dicks. But I can tell you there is a book written about a man and the leather book binding is his own skin. Not to mentioned preserved Giant Squids. Human like skulls and bones believed to belong to giants. Probably as large as the person this finger came from.
Giant squids exist maybe not like kraken's in stories or mythology but they are pretty big. I watch a show called Mysteries at the Museum. Lots of interesting stuff.