Hen Nft Hackathon Tee Shirt. A Tee Shirt From The Now Defunct Nft Marketplace Hen (Hic Et Nunc) Which Stood For Here And Now. This Revolutionary Site Was The First Nft Marketplace On The Tezos Blockchain And This Tee Shirt Commemorated A Hackathon Where People Collaborated To Improve The Platform. 22 1/4” Pit To Pit.