Maybe see if you can find any portfolio tracker he might have been using to keep track of his assets. Like https://coinhodler.io for example. I use that so I don't have to keep opening up all my wallets. Source: almost 3 years ago

Even easier: just track your portfolio value through a website like this: https://coinhodler.io/. Source: about 3 years ago

This approach and business model, while currently unconventional, doesn’t affect a brand’s valuation and ability to make profit. As of January 2022, the total market capitalisation of all DAO tokens stood at £16.1bn ($21bn, €19.3bn). Highlighting its attraction, NFT arts marketplace SuperRare has launched the SuperRare DAO and RARE token to grant buyers voting rights on which new artists should join the platform... Source: 12 months ago

SuperRare is another popular marketplace for NFTs, and it specializes in digital art and photography. The platform has a curated selection of NFT photographs, ensuring that only the highest quality work is available for purchase. SuperRare is also known for its exclusive drops, which feature limited edition NFTs from some of the world's most talented artists. Source: about 1 year ago

Metaverse is legit the next big thing, lots of companies are already trying to dip their toes into that industry, so it's actually beneficial to try to get ahead of the trend. I believe that NFTs will also be a big part of the trend, so I always suggest my peers to get into the latest NFT marketplaces such as SuperRare and even Ommniverse, the reasoning for this is that they usually get deals with up and coming... Source: over 1 year ago

You can use https://exchange.art Or for eth use https://superrare.com/. Source: over 1 year ago

1 of 1’s or physical and NFTs good place is https://superrare.com. Don’t know much about these types of NFTs. Source: over 1 year ago