On 7/12, Cukoo goes huge: Swagglehaus unloads a massive Silver Age collection, The Comic Book Boys run the best dollar start ever, and Flipmode and Helldestroyer bring the heat. One day, four sellers, grails everywhere.
Four sellers, one massive day. Swagglehaus breaks out a huge Silver Age collection, The Comic Book Boys run the best dollar start ever, and Flipmode and Helldestroyer keep the grails coming all day long.
7/12 · Headliner
The headliner. YouTube's guide to comic collecting unloads a huge Silver Age collection — early Marvel keys, first appearances, and books you almost never see hit a live auction in one show.
7/12 · $1 Starts
The best dollar start ever. Graded grails — Incredible Hulk #1, Giant-Size X-Men #1, Tales of Suspense and more — every one opening at $1. No reserves. Wherever it lands, it lands.
7/12 · Live
"We will not be denied." Flipmode brings the energy, the laughs, and the fire books every single show — and on 7/12 they're emptying the vault. Killer deals, hype energy, zero mercy.
7/12 · Live
Helldestroyer rounds out the lineup with slabs, sketch covers, and wild exclusives. Dark books, loud shows, and auctions that get out of hand fast — in the best way.
The 7/12 lineup is just the start — Cukoo is packed with trusted sellers streaming keys, slabs, and grails every week.
Marvel keys and heat, straight out of the longboxes.
Turning sinners into kings, one grail at a time.
The ultimate in comics and vintage toys.
Comics, collectibles, and games — est. 2016.
X-Men keys and slabs with true-believer energy.
Download the app to browse every live show.
From golden age classics to modern heat — Cukoo sellers break out the books collectors actually want.
Bidding on Cukoo is as easy as watching a stream — and every sale is protected.
Browse live shows from trusted shops and collectors streaming graded keys, golden age books, and fresh pulls daily.
Place bids live as the auction unfolds. Chat with sellers, ask for closer looks, and compete for the books you love.
Secure your wins with buyer protection on every sale. Your books ship fast, packed safe, straight to your door.
Go live from your shop or your living room. Set up auctions in minutes and sell to collectors across the country.
Get notified the moment your favorite sellers go live. Watch, bid, and win — all from your phone.
