Nfts are selling for unimaginable amounts so here are a few I think look like they are worth buying;
https://opensea.io/collection/fungles-assets
Awesome cartoon effects
https://opensea.io/collection/artisticgoldcoins-collection
Niche market an very rare coins.
https://opensea.io/collection/cryptoflowers-v3
Great use of colour and detail
Check them out