A Chinese Lamp
http://www.dailymail.co.uk/news/article-2144172/4m-Ming-vase-turned-lamp-sells-550-000.html
http://www.dailymail.co.uk/news/article-1246734/Elderly-couple-discover-Chinese-vase-used-umbrella-stand-worth-500-000.html
http://www.telegraph.co.uk/news/picturegalleries/howaboutthat/9266494/Old-table-lamp-turns-out-to-be-550000-Ming-vase.html

Antique Guitar
http://www.independent.co.uk/arts-entertainment/films/news/the-guitar-kurt-russell-smashed-in-the-hateful-eight-was-an-antique-not-a-prop-and-the-museum-is-a6854921.html
https://reverb.com/uk/news/cf-martin-responds-to-the-destruction-of-145-year-old-guitar-on-hateful-eight-set
Parachuting Rat
https://en.wikipedia.org/wiki/Parachuting_Rat
http://www.independent.co.uk/arts-entertainment/art/news/banksys-parachuting-rat-accidentally-ruined-by-australian-builder-7763372.html
https://www.theguardian.com/artanddesign/2012/may/17/banksy-rat-drain-australian-builder

A Crushed Violin
http://www.independent.co.uk/arts-entertainment/classical/news/virtuosos-trip-destroys-priceless-stradivarius-781531.html
http://news.bbc.co.uk/1/hi/entertainment/7242860.stm

Thomas Jefferson's Wine
http://people.com/archive/a-new-york-wine-merchant-turns-a-1787-chateau-margaux-into-the-worlds-most-expensive-puddle-vol-31-no-19/
http://www.grocerywine.net/2009/06/most-expensive-broken-bottle-of-wine-or-one-more-reason-to-drink-your-wine-as-soon-as-you-get-home/

Picasso's Le Reve
https://www.newyorker.com/magazine/2006/10/23/the-40-million-elbow
https://www.forbes.com/pictures/mfg45fjjj/steve-wynns-40-million-elbow/#4de623e9d612
http://www.nytimes.com/2010/01/26/arts/design/26picasso.html

The Elgin Marbles
https://en.wikipedia.org/wiki/Elgin_Marbles#Description
https://www.theguardian.com/uk/1999/nov/12/helenasmith
http://www.elginism.com/elgin-marbles/daily-telegraph-exposes-extent-of-damage-to-elgin-marbles-in-british-museum/20050515/357/

The Nazca Lines
http://www.iflscience.com/environment/greenpeace-irrevocably-damages-fragile-nazca-lines-peru-during-publicity-stunt/
https://news.vice.com/article/drone-footage-shows-extent-of-damage-from-greenpeace-stunt-at-nazca-lines
http://www.bbc.co.uk/news/science-environment-30422994
Tutenkhamnu's Beard
https://en.wikipedia.org/wiki/Tutankhamun%27s_mask#Beard
http://www.bbc.co.uk/news/world-middle-east-35392531
http://www.independent.co.uk/news/world/africa/tutankhamun-mask-eight-face-trial-for-knocking-beard-off-iconic-artefact-and-then-trying-to-glue-it-a6830621.html
The Most Expensive Game of Dominoes
https://www.theguardian.com/technology/2017/jul/14/selfie-woman-causes-200000-dollar-damage-artworks-la-gallery
http://time.com/4858769/selfie-museum-damage/
http://observer.com/2017/07/selfie-gone-wrong-damages-20k-in-art/