The Baseball Cap series is Roblox's oldest hat family: a set of retextures built on a single 2007 mesh, starting with the Red Baseball Cap, the first hat Roblox ever published to its marketplace. Ten variants still trade as Limiteds today, ranging from a 1,167-copy gem down to a Christmas release with tens of thousands of copies in circulation, alongside a handful of caps that never went Limited at all.
What Is the Baseball Cap Series?
Every item in this family shares the same base mesh: a curved-brim cap with a flat front panel, first modeled for the Red Baseball Cap in May 2007. Roblox spent the next eight years reusing that shape for regional promos, holiday drops, and one-off novelty designs. That makes the Baseball Cap series a running joke Roblox kept coming back to, similar in spirit to how the Banded Top Hat series reused its own top-hat mesh for nearly two decades.
Not every cap built on that mesh ended up tradeable. Three variants, Blue, Green, and USA, were sold as ordinary catalog purchases and never converted to Limited status, so they carry no RAP and no resale market. The ten that did convert are the ones worth tracking, and they're listed with live data further down.
The Red Baseball Cap: Roblox's First Hat
Roblox showed off hats for the first time in a developer demo on May 23, 2007, presented by staff member Shedletsky. The catalog itself didn't get its first hat until a week later. On May 30, 2007, the Red Baseball Cap went up for 7 Robux, and it holds the specific record of being the first hat ever published to the Roblox marketplace. A red and gray cap with the classic white "R" logo on the front, it's about as plain as a hat can get, but plain is exactly why it matters here: everything else in the family is a reskin of this shape.
Worth separating from that record: Roblox's own catalog text later described the Purple Banded Top Hat, published the same day, as "actually the first ROBLOX hat ever" in terms of design origin. The two claims aren't in conflict. Purple Banded Top Hat may have been modeled first, but the Red Baseball Cap hit the marketplace first, and that's the distinction that matters for a series built entirely around what Roblox actually sold and when.
The Red Baseball Cap eventually went Limited and has stayed in circulation ever since, now sitting at nearly 119,000 copies, by far the largest supply in the family. That scale keeps it liquid but caps how high its RAP can realistically climb; a cap this common trades like a starter Limited.
Regional and Holiday Reskins (2008–2010)
Roblox spent the following three years dressing the same mesh up for specific occasions. USA Baseball Cap arrived July 3, 2008 for 15 Robux, timed to the American holiday, and went off-sale just four days later on July 7. Christmas Baseball Cap followed that December, published December 18, 2007 as part of the original Giftsplosion event, the same holiday promotion that produced items covered in our piece on Roblox's mystery gift history. It didn't actually convert to Limited status until December 7, 2009, two years after its original release.
Canadian Baseball Cap came next, published July 1, 2009 for Canada Day, with roughly 6,940 copies sold before Roblox pulled it from sale and it went Limited. American Baseball Cap followed a year later, on June 28, 2010, rounding out the run of country and holiday-flag caps that make up most of the family's early history.
Blue and Green Baseball Cap, both published the same day as the original Red version, took a different path entirely. Blue sold for 24 Robux until going off-sale May 4, 2010, then briefly returned for a single hour during a 2016 sale, but it never picked up Limited status through any of that. Green never left the catalog at all; it's still purchasable today under Roblox's dynamic price floor system, the only member of the family that's remained an ordinary, unlimited item since 2007.
The Ten Tradeable Baseball Caps: Live Market Data
None of these caps carry a distinct trader consensus value separate from RAP right now, so the ranking below runs on live RAP, pulled from our items database as of this run.
| Cap | Released | Launch Price | Live RAP | Copies |
|---|---|---|---|---|
| Infinity Baseball Cap | Nov 2, 2012 | 50 R$ | 7,033 | 1,167 |
| The Agonizingly Ugly Yellow Baseball Cap | Jun 14, 2007 | 90 R$ | 6,596 | 2,520 |
| Red Monster League Baseball Cap | Oct 27, 2009 | 45 Tix | 1,791 | 7,680 |
| Tasteless Baseball Cap | Aug 26, 2010 | 25 R$ | 1,702 | 4,678 |
| American Baseball Cap | Jun 28, 2010 | n/a | 1,609 | 5,597 |
| Rockstar Guitar Baseball Cap | Jan 9, 2015 | 15 R$ | 1,280 | 6,957 |
| Red Baseball Cap | May 30, 2007 | 7 R$ | 1,204 | 118,958 |
| Canadian Baseball Cap | Jul 1, 2009 | n/a | 1,154 | 6,939 |
| Christmas Baseball Cap | Dec 18, 2007 | Giftsplosion gift | 805 | 48,351 |
| Halloween Baseball Cap 2014 | Dec 25, 2014 | 10 Tix | 476 | 55,320 |
Copy count explains most of the spread. Infinity Baseball Cap and the Agonizingly Ugly Yellow Baseball Cap sit under 2,600 copies each and carry RAP well ahead of everything else in the family, while the four biggest-supply items, Red, Christmas, and Halloween Baseball Cap 2014 among them, all sit under 1,300 RAP despite some being the oldest pieces in the whole series.
Why the Two Priciest Caps Went Limited Decades Apart
Infinity Baseball Cap and The Agonizingly Ugly Yellow Baseball Cap are the family's two gems by RAP, and their paths there couldn't be more different. Infinity Baseball Cap launched November 2, 2012 as a plain 50-Robux catalog item and stayed that way for nearly a decade before finally converting to Limited status on July 28, 2022. Its scarcity is entirely a function of how few copies sold during that catalog window before Roblox cut it off.
The Agonizingly Ugly Yellow Baseball Cap took a longer road. Published June 14, 2007, just two weeks after the original Red version, it sold for 90 Robux, then for 505 Tix, then for 750 Tix, before finally going off-sale. It didn't pick up Limited status until Roblox's Last Chance Weekend event in 2016, nine years after its last catalog sale. That gap between "off-sale" and "actually Limited" shows up across this family more than once. Christmas Baseball Cap sat off-sale for two years before converting; Red Monster League Baseball Cap sat for roughly a year. Going off-sale stops the supply clock, and Limited status waits for Roblox to flip a separate switch.
Are the Non-Limited Caps Worth Watching?
Blue, Green, and USA Baseball Cap sit outside the market data above because none of them carry a RAP or a resale market right now. Green in particular is the one exception in this entire family: a 2007-era hat that Roblox has simply never pulled from sale, competing today with modern catalog items under the same dynamic pricing rules as anything else currently on offer.
Blue and USA are both original members of the mesh's earliest wave, items Roblox chose not to scarcity-gate. Whether any of the three eventually convert the way Infinity Baseball Cap did in 2022 is impossible to predict from the outside; Roblox hasn't announced a pattern for which off-sale catalog items get flipped to Limited and which stay dormant indefinitely. This isn't financial advice, and holding out for a conversion that may never happen is a real risk.
A Collector's Outlook
Nothing in the Baseball Cap family approaches the six figures of a gem line like Dominus or the Valkyrie. It's one of the few series where the origin story carries real weight. Every item traces back to the literal first hat Roblox ever sold. For a trader, Infinity Baseball Cap and the Agonizingly Ugly Yellow Baseball Cap are the two pieces worth watching most closely: both combine low copy counts with a genuine historical hook, and both got there through very different routes to scarcity. The high-supply pieces, Red, Christmas, and Halloween Baseball Cap 2014, function as cheap, liquid entry points into a piece of Roblox history.
Screen the family alongside other early classic hats on the items leaderboard, and check current listings on the deal feed or manage an active position through the Reseller Terminal before acting on any of it. This isn't financial advice, and thinly traded caps like Infinity Baseball Cap can take longer to move than their RAP alone suggests.
FAQ
What is the Baseball Cap series?
A family of Roblox hats built on the same base mesh introduced with the Red Baseball Cap on May 30, 2007. Ten variants are currently Limited; three others, Blue, Green, and USA Baseball Cap, were sold as ordinary catalog items and never converted.
Was the Red Baseball Cap really Roblox's first hat?
Yes, specifically the first hat published to the marketplace, on May 30, 2007. Roblox's own catalog text separately credits the Purple Banded Top Hat's design as the platform's original hat concept, but the Red Baseball Cap sold first.
Which Baseball Cap is the most valuable?
By live RAP, Infinity Baseball Cap currently leads the family, followed by The Agonizingly Ugly Yellow Baseball Cap. Both sit under 2,600 copies, far below the rest of the group.
Why does the original Red Baseball Cap have a lower RAP than newer caps?
Supply. Nearly 119,000 copies of the Red Baseball Cap are in circulation, the largest count of any item in the family, which keeps its RAP low despite being the series' founding piece.
Will Blue, Green, or USA Baseball Cap ever go Limited?
There's no way to know. Green has stayed an open catalog item since 2007 with no sign of conversion, while Blue and USA have been off-sale for years without picking up Limited status. Infinity Baseball Cap shows Roblox can flip a decade-old catalog item to Limited without warning, but there's no pattern that predicts which items get that treatment.