Gem Mint Nights: THE Live Showcase for Top-Tier Cards

By ShaunH
Black Friday

Special Holiday Promotion: Comp Guarantee

For the holiday season, every card submitted to Gem Mint Nights on COMC’s eBay Live comes with a Comp Guarantee. Before each show, we’ll determine a fair market value using recent eBay and COMC sales. If your card sells below that value, we’ll cover the difference in COMC Store Credit. 

*This promotion applies to all Gem Mint Night submissions through Dec. 26, 2025, with payouts issued within three weeks of the event. 

Gem Mint Nights are a high-end live auction experience from COMC and eBay that puts some of the hobby’s best cards front and center. Every Friday, we run a curated eBay Live show featuring standout singles, big chases, and cards that get collectors talking. It’s fast, fun, and built for people who love the thrill of live bidding. 

Why Submit to Gem Mint Nights

If you’ve got a card you think deserves the spotlight, Gem Mint Nights is the perfect place to show it off. Here’s what to expect: 

  • Your card featured on eBay Live in a high-energy show 
  • Exposure to thousands of active buyers each week 
  • Extra marketing support from eBay to boost visibility 
  • A curated lineup that keeps the focus on great cards 
  • A real chance for your best items to get strong bidding and serious competition 

Gem Mint Nights is all about giving quality cards a bigger stage and helping sellers get the attention their cards deserve. 

How To Submit Your Cards To Gem Mint Nights

Where to Watch Gem Mint Nights 

Gem Mint Nights streams every Friday at 3:00 PM PT starting on Dec. 12 on the eBay Live platform. 

To make sure you never miss a show, head over to our Gem Mint Nights page on eBay Live and turn on alerts so you’ll get notified whenever a new stream is about to start.  

Grab your wishlist, turn on notifications, and come hang out with us live every Friday. 

Visit COMC’s Channel on eBay Live

Checkout COMC’s Full eBay Live Schedule

Ready to Submit Your Cards? 

If you’ve got a card that deserves some shine, Gem Mint Nights is the place to put it. Our shows move fast, buyers show up ready, and your best items get a real chance to stand out. To jump in, head over to your Inventory Manager and submit your cards for an upcoming event. And don’t forget, any item submitted before 12/26/25 is eligible for our comp guarantee! 

And if you still have questions, no worries — check out the quick FAQ below to help you get started with confidence. 

Submit Your Cards Today

Gem Mint Night FAQ