
Nightly Giveaway - Giannis
Trax Marketplace launches in 19 days, & to celebrate we have been hosting nightly giveaways! 🚀
Tonight is a Giannis Panini Mosaic Full Capacity Case Hit! 😍🔥
Check Trax out on X and enter tonight's giveaway!

Trax Marketplace launches in 19 days, & to celebrate we have been hosting nightly giveaways! 🚀
Tonight is a Giannis Panini Mosaic Full Capacity Case Hit! 😍🔥
Check Trax out on X and enter tonight's giveaway!
Trax Marketplace launches in 20 days, & to celebrate we have been hosting nightly giveaways! 🚀
Tonight is a Kon Knueppel Topps Chrome X-Fractor! 🎊
Check Trax out on X and enter tonight's giveaway!
Trax is now accepting applications for early sellers! Only 126 spots remain.
We will have strong incentives for early-adopters of our marketplace, including:
• 0% fees for 90 days
• 2.5% fees on cards $25+ thereafter
• Early access to unreleased features
+ more!
Shoot us a message if you have any questions, or if you're interested in becoming an early-seller; deadline for early-seller application ending soon!
The game is about to be forever changed.
Trax Marketplace launches in 21 days, & to celebrate we have been hosting nightly giveaways! 🚀
Tonight is a 2023 Wembenyama Rising Stars Rookie! ✨👽
Check Trax out on X and enter tonight's giveaway!
Trax Marketplace launches in 22 days, & to celebrate we have been hosting nightly giveaways!
Tonight is a 2025 iridescent Bowman Chrome Paul
Skenes Treasure Trove /125! 🔥
Check Trax out on X and enter tonight's giveaway!
Stop losing money to eBay fees!
Trax launches in 24 days. In anticipation of our launch, we are now entering the stage of bringing on potential early sellers/ adopters for the site. There will be great incentives for our early sellers:
- 0% fees for first 90 days
- fixed 2.5% fees on cards $25+ thereafter
- early access to unreleased features
Send us a message if you are interested in
becoming an early seller - or if you have any questions.
The game is about to be forever changed.
Launching on May 31st, Trax will ofter numerous advantages over competing sites including:
• 5% fees.
• Free-to-use/ Scannable Card Price Comp Tool (most accurate price tracker available in the hobby).
• Hand-vetted, verified sellers.
• Digitized collection feature (allows you to track your portfolio within our app). With toggle options to sell on our marketplace.
+ numerous other benefits, advantages, and features.
In anticipation of our launch, we are now entering the stage of bringing on potential early sellers/ adopters for the site. There will be great incentives for our early sellers:
- 0% fees for first 90 days
- fixed 2.5% fees on cards $25+ thereafter
- early access to unreleased features
Send me a message if you are interested in
becoming an early seller - or if you have any questions!
The game is about to be forever changed.
It’s too hard for me to choose.
I love the classics (Hot Fuss, Sam’s Town, and Day & Age are my top 3 favorite albums), but even some of their songs from the past decade deserve a discussion.
What are your all-time favorites?
Trax is now accepting applications for early sellers! We will have strong incentives for early-adopters of our marketplace, including:
• 0% fees for 90 days
• 2.5% fees on cards $25+ thereafter
• Early access to unreleased features
+ more!
Shoot us a message if you have any questions, or if you’re interested in becoming an early-seller; deadline for early-seller application ending soon!
The game is about to be forever changed.
Trax Marketplace is coming - the site the hobby has been waiting for!
Launching on May 31st, Trax Marketplace will offer numerous advantages over competing sites. This including:
• 5% fees.
• Free-to-use/ Scannable Card Price Tracker (uses advanced AI software to serve as the most comprehensive and accurate tracker available in the market).
• Hand-vetted, verified sellers.
• Digitized collection feature (allows you to track your portfolio within our app). With toggle options to sell on our marketplace.
+ numerous other benefits, advantages, and features.
In anticipation of our launch, we are now entering the stage of bringing on potential early sellers/ adopters for the site. There will be great incentives for our early sellers:
- 0% fees for first 90 days
- fixed 2.5% fees on cards $25+ thereafter
- early access to unreleased features
Send us a message if you are interested in becoming an early seller - or if you have any questions.
The game is about to be forever changed.
Hello to everyone this post is finding. My name is Jackson Castro. I am an entrepreneur and investor from Dallas; now based in Chicago.
I’m currently in the process of launching my site: Trax Marketplace. I’m wanting to make sure I have the best understanding of what potential sequences are at play come post-launch.
A bit of context about myself: I’ve completed the buy —> build —> sell loop recently. A business of mine recently sold to the dominant consolidator within my industry - with myself being offered a consultant role within the newly-restructured company.
As a result, I have dedicated a considerable amount of time into building an online card marketplace - one the hobby has been waiting for. While the technological functions and capabilities of the site are sufficient enough to warrant these claims, the site will also include:
• 5% fees (this alone will be a strong enough incentive to attract early users; Ebay fees are around 13.25% and is still the go-to site in the hobby)
• Free-to-use card price tracking tool: uses advanced AI software to serve as the most comprehensive and accurate tracker available in the market (will considerably drive early users to the site)
• Hand-vetted, verified sellers.
+ numerous other benefits and features. The site will be launching in just over 30 days.
The strategic question I'm working through:
Path A — Hold for Series A. Stay heads-down on traction post-launch, hit a meaningful GMV milestone, then raise from a category-savvy lead at a stronger valuation. 6-12 months post-launch most likely.
Path B — Take a small strategic seed sooner. Closer to launch, from a brand-aware angel or thesis-led seed fund who can open distribution, advisor relationships, or category access. Less dilution-efficient at the round level, but potentially higher-leverage on growth velocity.
Path C — Stay bootstrapped indefinitely. Take optional capital later only if a strategic partnership specifically demands it.
What I'm specifically trying to figure out: at what monthly GMV / cohort retention / conversion-rate threshold does it actually make sense to open a Series A conversation versus a seed?
Interested in how operators here would think about this. What would you determine the proper sequence to be? There are no wrong answers - any input is welcome.