A marketplace built around grade, not guesswork.
eBay treats comics like garage-sale random. Mercari can’t tell a slab from a sticker. We’re building the alternative: every listing tied to a verified collection entry, cert numbers linked to live CGC/CBCS registries, and fees that don’t punish you for selling your own books.
What’s different about it
Every listing is a real catalog entry
Sellers list directly from their tracked collection. No vague titles, no missing issue numbers, no “HUGE LOT MUST SEE” junk. Buyers know exactly what they’re bidding on.
Slab certs verified live
CGC and CBCS cert numbers link to the real registry. No more photoshopped grade labels. The slab in the photo is the slab in the listing.
Fees that respect collectors
5–8% standard for everyone (vs. eBay’s 12–15% by the time fees stack). Founding Collectors lock in 3% forever — permanently, even after public launch.
Built for runs and keys, not Pokémon cards
Search by issue, variant, grade, year, publisher, creator. Filter for newsstand vs. direct. Sort by run-completion gap. The kind of filtering eBay categorically cannot do.
Why the fee structure matters
Timeline
Want first dibs?
Founding Collectors ($20/mo, limited to first 100) get marketplace access before anyone else, plus 3% fees locked in for life.