Rare Candy
Alt
Mars Genesis
CryptoKitties
Nova Blitz
OMMT Club
Versify
Rarible
CollX
Alt
CryptoStrikers
Nova Blitz
Dibbs
Rarible
Rally Rd.
OpenSea
Based on our record, CollX seems to be more popular. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I'd recommend starting with something like collx.app to scan the cards and get a rough sense of value. If it's past your threshold (say $50) then you can look into the pricing history a bit more. The best tools for that would probably 130point.com and cardboard.market. 130 point lets you search past ebay sales and you can get a sense of card value using that. Cardboard market lets you do that + look at the prices... Source: about 1 year ago
You can use a tool like collx.app to scan each card and check how much they're selling for. If you want to look at graded copies for each card you can use cardboard.market to search up the card + the grade and see sold listings and also cards for sale to see where people are pricing. Source: about 1 year ago
I started using CollX, an app to helps me figure out how much my trading cards are worth. You should get it, too! Check out my collection and add yours. Use my referral code, NZ3SY, when signing up. http://collx.app. Source: about 2 years ago
Alt - Invest in sports cards just like stocks
Mars Genesis - 10,000 unique parcels of Mars stored on the blockchain
CryptoStrikers - Rare and beautiful sports cards on the Ethereum blockchain.
CryptoKitties - Breed and collect adorable creatures using Ethereum
Nova Blitz - A real time trading card game
Dibbs - Collect & trade cards on the 1st real-time fractional market