By 2020, the newly termed ‘AO’ was more of a festival than a tennis tournament. Playing host to dozens of live music acts and countless restaurants and retail stores, fans were treated to a full entertainment experience.  Get the latest set honoring the roaring ‘20s in the australianopen collection at  sweet.io/ao. #nft #nftmarketplace #nftauction #digitalcollectibles #ao #australianopen #tennis