You've probably seen it in the back corner of a dusty casino or listed among the "vintage" selections on a collector's site—the Pace Comet slot machine. Unlike the flashing video screens of BetMGM or the endless scroll of games on DraftKings Casino, this machine demands attention with pure mechanical gravity. For US players used to digital RTP percentages and virtual reels, encountering a Pace Comet is like stepping into a time machine. But here's the real question: is it just a dusty relic, or does this classic payout mechanism still offer something modern slots can't touch?
The Pace Comet isn't trying to hide behind animated graphics or cinematic soundtracks. Built by the Pace Manufacturing Company of Chicago, this machine represents the golden age of mechanical slots—roughly the 1940s through the early 1960s. When you pull the lever, you're physically engaging a system of gears, springs, and notched discs. The reels don't simulate spinning; they actually spin. The distinctive "clunk" when symbols land isn't a sound effect file—it's metal hitting metal.
What makes the Pace Comet particularly interesting to collectors and mechanical gaming enthusiasts is its unique payout system. Unlike the Mills machines that dominated the era, Pace slots often featured a comet-style payout chute designed to handle larger token capacities. This wasn't just aesthetic—it meant longer playing sessions without constant hopper emptying, a significant advantage for operators running busy floors. The machine typically operated on the standard 3-reel format, but the internal mechanism allowed for adjustable payout odds, something modern digital slots still emulate through backend configuration.
Restoring a Pace Comet has become a niche hobby among US vintage slot collectors, particularly in states like Nevada and California where ownership laws are more lenient for machines over 25 years old. The challenge isn't finding them—plenty of non-working units surface on eBay and specialty auction sites—it's getting the timing mechanism synchronized correctly. A Pace Comet that's even slightly out of calibration will either jam on every other pull or payout at rates that would make a casino accountant panic. Original manuals are scarce, often selling for hundreds of dollars alone, which means many restorers rely on fragmented community knowledge from forums dedicated to antique coin-op machines.
Let's be direct: you can't play a Pace Comet on FanDuel Casino or Caesars Palace Online. Physicality is the entire point. But comparing the experience reveals why vintage mechanical slots maintain a cult following even as legal online casinos expand across New Jersey, Pennsylvania, Michigan, and other regulated states.
| Feature | Pace Comet (Mechanical) | Modern Online Slots |
|---|---|---|
| RTP Transparency | Hidden, mechanical adjustment | Published (typically 94-97%) |
| Payout Speed | Instant (coin drop) | 2-5 business days (withdrawal) |
| Minimum Bet | 1-5 coins (physical) | $0.10 - $1.00 (varies) |
| Skill Element | Timing the lever pull (debatable) | None (RNG determined) |
| Bonus Features | None | Free spins, multipliers, bonus games |
The tradeoff is stark. Modern slots at regulated US sites offer welcome bonuses—DraftKings frequently runs a deposit match up to $2,000 with 15x wagering requirements on casino games—and features like cascading reels, progressive jackpots, and themed bonus rounds. The Pace Comet offers none of that. What it offers is tactile certainty: you see the reels stop, you hear the payout, you hold the coins. For players frustrated by pending withdrawal times or verification delays on platforms like BetMGM, the appeal of immediate, physical payout is understandable, even if the legal context is entirely different.
Here's where things get complicated. Owning a Pace Comet isn't straightforward depending on where you live. Federal law doesn't prohibit private ownership of antique slot machines, but state laws vary dramatically. In Nevada, you can own pretty much any slot machine regardless of age. In Alaska, Arizona, Arkansas, Kentucky, Maine, Minnesota, Nevada, Ohio, Rhode Island, Texas, Utah, Virginia, and West Virginia, private ownership is generally permitted. But in states like Alabama, Connecticut, Hawaii, Indiana, Nebraska, New Mexico, Tennessee, and Wisconsin, even antique machines face restrictions or outright bans.
The 25-year rule applies in many jurisdictions—machines manufactured over 25 years ago are classified as antiques rather than gambling devices. Since Pace Manufacturing ceased production in the early 1960s, any authentic Pace Comet qualifies. However, if you're planning to actually use the machine with real coins, that's a different legal category than owning it as a display piece. Some states allow ownership but prohibit operation; others require a specific antique amusement device license. Before purchasing a Pace Comet from a collector or auction site, checking your local statutes isn't optional—it's the difference between a conversation piece and a misdemeanor.
eBay remains the most accessible marketplace, though authentic working models typically start around $800 and reach $3,000+ for fully restored units with original parts. Specialized auction houses like Victorian Casino Antiques in Las Vegas occasionally feature Pace machines in their quarterly sales. The key verification points: check the serial number plate against Pace Manufacturing records, inspect the cast iron front casting for cracks (common on poorly stored units), and confirm the mechanism hasn't been gutted and replaced with modern electronics masquerading as vintage. Reproduction faceplates exist, and they're getting better—ask the seller for photos of the internal mechanism, specifically the timing disc and payout slides.
If you've only played slots on mobile apps or browser-based platforms like Borgata Online, the physical resistance of a Pace Comet lever is jarring. It requires actual force. You're pulling against a spring-loaded mechanism that stores kinetic energy, which then releases through the gear train. The reels accelerate rapidly, click through each stop position, and decelerate with mechanical braking. There's no pre-determined outcome calculated by an RNG milliseconds before the reels stop—the outcome was determined by your pull timing and the mechanical state of the machine at that exact moment.
This is where the "skill" debate enters. Some enthusiasts claim you can influence outcomes by timing your pull to catch the mechanism in specific positions. The reality is more nuanced: the Pace Comet's mechanical tolerances mean that wear patterns develop over time, and an experienced operator familiar with a specific machine might notice rhythmic patterns. But this isn't advantage play in the modern sense—it's more akin to understanding the idiosyncrasies of a vintage car. Casinos long ago eliminated any genuine skill element through regular maintenance and tight mechanical tolerances, but privately owned machines in collectors' hands may develop exploitable quirks.
The Pace Comet wasn't the only machine of its era, and serious collectors often compare it against contemporaries from Mills, Jennings, and Watling. The Mills High Top remains the benchmark for 1940s mechanical slots—more were produced, parts are easier to find, and the mechanism is well-documented. Jennings made machines with smoother payout action but more complex internal gearing that's harder to service. The Pace Comet occupies a middle ground: more reliable than Jennings, but with a more aggressive pull feel than Mills.
Where Pace machines distinguish themselves is the ejector system. The comet-shaped payout chute wasn't just branding—it directed coins more reliably into the tray, reducing the jams that plague Mills owners. If you're weighing a Pace Comet against other vintage options, consider your mechanical aptitude. Pace machines require less frequent adjustment than Jennings, but sourcing replacement parts is harder. Mills parts have been reproduced extensively; Pace components often require fabrication or cannibalizing donor machines.
Working Pace Comet machines typically sell for $800 to $3,500 depending on condition, originality of parts, and cabinet artwork quality. Non-working restoration projects can be found under $500, but factor in parts costs and the mechanical expertise required. Machines with documented provenance from known casinos or significant original paint detail command premium prices among serious collectors.
About 15 states allow private ownership of antique slot machines, including Nevada, Arizona, Texas, and Ohio. Several more permit ownership of machines over 25 years old. States like Alabama, Hawaii, and Wisconsin prohibit private ownership entirely. Check your specific state's "antique slot machine" statutes—most classify Pace Comets as antiques given their production era, but local enforcement varies.
When operational and loaded with coins, yes—the mechanism physically dispenses coins from the hopper based on symbol combinations. However, most private owners use tokens rather than currency for legal and practical reasons. The machine doesn't know the difference; it simply ejects whatever discs fit the coin mechanism.
The payout odds on a Pace Comet are mechanically determined by the reel strip configuration and stop positions, which operators could adjust by changing reel tapes and payout slides. A factory-standard Pace Comet typically offered 75-85% return, lower than modern regulated online slots (94-97%). "Rigged" implies deception—these machines were openly configured for house advantage, much like today's casinos configure game RTP.
Working mechanical slots are rare in commercial casinos, though some downtown Las Vegas properties (notably on Fremont Street) maintain vintage machine sections. The Mob Museum in Las Vegas has playable antique machines. Private ownership is the primary way to experience mechanical gameplay regularly. Some slot machine museums in Nevada and California offer hands-on exhibits with authentic vintage equipment.