Pokemon Marketplace Aggregator Instagram - https://xitter.cf/t.co/DXvv0S5rNy
Joined March 2026
- Tweets144
- Following38
- Followers352
- Likes371
Only Slabs retweeted
Not the best grade, but if you crack it and just want it in your binder this might be an option.
Otherwise just set a price alert on @OnlySlabs_ and get notified when one is listed in your price range.
Only Slabs retweeted
Fun Fact:
- We built a tool on @OnlySlabs_ to help find these inefficiencies.
- CC advisor checks current fmv vs reported insured value on all CC cards where the owner has requested a buyback.
- Allowing you to offer above insured value but below FMV or buy outright if it's mispriced.
Comment below if you'd like to try it out.
One edge with on chain cards is the FMV valuations are way off when the market moves
For example, I have this PSA 6 LC Gengar that shows as being worth 2.2k~ meanwhile it has recent sales between 5-8k with a current auction at 5k with 3 days left
You can bid 100% over the "fair market value" and the owner may think they're fleecing you, meanwhile you're still getting a great deal under market
Only Slabs retweeted
I wonder which site lets you check listings across 14 marketplaces and has a tool designed to help you price vintage cards....
I'll give y'all a hint – OnlySlabs.io
Potential Deal 🚨
Charizard ex 151 SAR 201/165 (Japanese) PSA 10 listed for $530
Recent PSA 10 solds median $582 ~10% under market.
onlyslabs.io/listing/ebay%3A…
Find your grail.
Only Slabs retweeted
If you're going to spend 100k on a card feel free to click through to eBay via @OnlySlabs_ and I'll give you a cut of the affiliate fees 🤣😂
*Update!
This happened so fast. Those who know, know it was going to happen,
Just no idea how quickly.
Apparently the $120k record was @Zagabond. Congrats man!
Only Slabs retweeted
Killing time in the @Pokemon Center queue, so I opened PSA Vault Radar on @OnlySlabs_.
Spotted this undervalued PSA 10 Treekachu with ~8 hours left.
If there’s no late bidding war, a lucky collector might be able to snipe it for under $2k.
onlyslabs.io/tools?tab=psa-v…
Only Slabs retweeted
Part of the challenge of using pricing oracles (especially when dealing with pokemon listings from multiple marketplaces) is to normalize the identity of the card well enough to call 3rd party pricing APIs.
One thing we are experimenting with @OnlySlabs_ is to have the user confirm the identity of the card before we make the call to the API which helps reduce the number of false negatives.
We rolled this feature out in our Trophy Case (portfolio tab) and will soon be rolling it out to our main gallery/tools.
Only Slabs retweeted
Literally the reason @OnlySlabs_ aggregates from all marketplaces.
There are advantages and disadvantages to every marketplace, why limit yourself to just one ?
Huge fan of crypto rails for tcg / collectibles and build in the space myself, but just wanted to clear up misunderstandings around buyers premiums.
The 20-22% buyers premium on auctions should be baked into the final price / comp of the card (when you look at price history on alt/cardladder, they report on final price). For tcg, all these auction houses pay most of the buyers premium to the sellers. E.g. auction house I work with pays me 115% of hammer, buyer pays 120% of hammer so I get 96% of the final sale.
In addition they provide
- dedicated rep that responds within 20 mins almost 24/7, who each have their own ops team to resolve issues quickly
- free insured shipping of any value, including armored card transport
- active customer engagement with a buyer base I will never have access to (literal billionaires and Forbes 150 guys)
IMO they more than earned their fee. I’m 100% rooting for tcg rwa platforms but would encourage we focus on the real differentiators
Only Slabs retweeted
Ughhh more fake posts for internet points. Block all these mfs 🙄
Only Slabs retweeted
You love to see it!
Marketplace fragmentation is one of the reasons we built @OnlySlabs_
One place to search all web3 and traditional marketplaces!
Only Slabs retweeted
The future of this hobby is tokenized 🤩
This is exactly why @OnlySlabs_ aggregates on and offchain listings from over 14 marketplaces.
eBay has been put on notice!
Only Slabs retweeted
I preordered some 30th celebrations from my LCS earlier this year and on release day, I left work early and pulled my daughter out of school.
We went to the LCS grabbed a table and spent the afternoon opening packs and enjoying every second of it.
I hope this becomes a core memory for her, it'll definitely be one of mine!
🚨Potential Steal 🚨
JP Fukuoka’s Pikachu #289 PSA 10
Current bid $126
Recent Sales $165-185
~2 hours left until auction ends
Happy bidding
ebay.com/itm/117406163516?ca…
🚨Potential Auction Snipe 🚨
~1.5 hours left for this JP M Gengar EX #79 Pokemon Center promo PSA 10*
Current bid $725.99
FMV ~$1,125
Comp range ~$856–$1,400.
Still under the last sold floor.
onlyslabs.io/go/psa_vault%3A…
🚨Potential Auction Snipe 🚨
~1.5 hours left for this JP M Gengar EX #79 Pokemon Center promo PSA 10*
Current bid $725.99
FMV ~$1,125
Comp range ~$856–$1,400.
Still under the last sold floor.
onlyslabs.io/go/psa_vault%3A…
Mega Dragonite SAR #246 PSA 10
~2h left, ~22% under recent comps.
Spotted using the @OnlySlabs_ PSA Vault Radar.
onlyslabs.io/tools?tab=psa-v…
Only Slabs retweeted
This is exactly the reaction we want to see when people hear about @OnlySlabs_
We hope it makes you laugh, then sparks your curiosity to check us out.
Thanks for the shoutout @andy8052
Video credit: @Bankless
Hunting alone or with an agent, @OnlySlabs_ has you covered
I have spent the last year building @OnlySlabs_ to Make Grail Hunting Great Again and now the hunt gets easier with your AI agent.
Introducing OnlySlabs MCP, now live with 22 tools across 14 marketplaces.