Your classic Mills slot machine has a hiccup—maybe the coin mechanism sticks, or the reel assembly doesn't spin right. You could pay a fortune for a restoration service, or you could fix it yourself. But where on earth do you find authentic, reliable parts for a machine that stopped production over half a century ago? The hunt for genuine Mills slot machine parts is a real headache for collectors and hobbyists. This guide cuts through the noise and shows you exactly where to find quality parts, how to spot fakes, and what you should expect to pay to keep your antique gaming treasure running smoothly.
Where to Find Authentic Mills Slot Machine Parts
Your first instinct might be a generic auction site, but that's where you'll find the most overpriced junk and poorly made reproductions. The best sources are specialized vendors who have built their reputation on servicing the antique slot machine community. Companies like Slot Machine Parts, The Antique Slot Machine Company, and specialist sellers on platforms like eBay with decades-long feedback histories are your primary targets. These vendors often acquire parts from cannibalized machines or have original manufacturing molds. For ultra-rare components, like a specific cast-iron front door for a Mills Dewey or a glass panel with the original artwork, networking at collector conventions or on dedicated forums like the Antique Slot Machine Enthusiasts group is essential. It's a niche market, and trust is everything.
Critical Components to Source Carefully
Not all parts are created equal. Some are commonly reproduced, while others are nearly impossible to find. Pay extreme attention to these key components:
Coin Mechanisms and Payout Slides: Worn slides or misaligned mechanisms cause most payout problems. Look for parts with crisp, original machining marks, not modern sand-cast finishes. A complete, working coin head assembly for a Mills War Eagle can cost between $150 and $300.
Reel Strips and Glass: These define the machine's look. Original paper reel strips in good condition are rare. High-quality photographic reproductions on durable material are acceptable for play, but purists will hunt for originals. Beveled glass with the original silk-screened artwork is a premium item; a single door glass for a popular model like the Mills High Top can fetch over $500 if pristine.
Castings and Metal Parts: Front doors, side plates, and base assemblies. Authentic parts will have a certain weight and patina. Reproductions often feel lighter and have sharper, less-worn edges. Always ask for detailed photos of casting marks and part numbers.
Spotting Reproductions and Fakes
The market is flooded with parts that look okay in a photo but fail in person. A reproduction reel strip might use slightly off-color inks. A newly cast handle might not have the precise weight or balance of an original, affecting the pull. Here’s how to protect yourself:
1. Magnetism Test: Many original internal parts, like certain screws and levers, were made from ferrous metals. A cheap reproduction might use non-magnetic stainless steel or aluminum. Keep a small magnet in your toolkit.
2. Ask for Provenance: A reputable seller should be able to tell you if a part is New Old Stock (NOS), salvaged from a specific model, or a quality reproduction. Vague answers are a red flag.
3. Compare Patina and Wear: If a seller claims a part is "original," it should show consistent, logical wear with the rest of the machine. A pristine, shiny part on a 90-year-old slot is almost certainly not original. Look for the gentle, accumulated grime in crevices that is incredibly hard to fake authentically.
Pricing Guide for Common Mills Parts
Prices vary wildly based on rarity, condition, and model specificity. Here’s a realistic snapshot of what you'll invest for a standard Mills Bursting Cherry or War Eagle model, not an ultra-rare museum piece.
Common Mechanical Parts (Springs, Pins, Forks): $5 - $25 each. Often sold in kits.
Reproduction Reel Strips (Set of 3): $60 - $120.
Original Lock and Key (working): $75 - $150.
Coin Cup (original, good condition): $100 - $250.
Complete Reel Assembly (restored): $300 - $600.
Original Cast Iron Front Door (needs restoration): $200 - $500.
Original Painted Glass (excellent condition): $400 - $800+.
Remember, buying a broken machine for parts can sometimes be more economical than sourcing individual components, especially if you need multiple items.
Restoration Tips vs. Preservation
Before you buy a single part, decide your goal: a flawless, like-new restoration, or a preserved, functional historical artifact? A full restoration involves re-plating metals, stripping and repainting castings, and replacing nearly all wear items. Preservation focuses on mechanical repair while retaining the original finish and patina. For preservation, you'll seek out NOS parts or carefully cleaned originals that match the wear level. For restoration, high-quality reproductions are often acceptable. Never, for example, buff off the original nickel plating on a handle to re-plate it unless it's completely unsalvageable; you destroy its history and value.
Essential Tools for the Job
You can't work on these machines with a standard socket set. You'll need:
- A set of hollow-ground screwdrivers to fit the unique slot machine screws without marring them.
- Pin punches for driving out old, hardened pins.
- A brass or nylon hammer to avoid damaging soft metals.
- A good-quality, fine-grit abrasive like 0000 steel wool for cleaning metal without scratching.
- Denatured alcohol, not water-based cleaners, for cleaning old mechanisms.
FAQ
Where is the best place to buy Mills slot machine parts online?
The most reliable sources are established specialty dealers like Slot Machine Parts or The Antique Slot Machine Company. For more obscure or specific parts, seasoned sellers on eBay with 99%+ positive feedback spanning many years are a good bet. Always avoid generic e-commerce sites with no slot machine specialization.
How can I tell if a Mills part is original or a reproduction?
Check for casting numbers, consistent age-appropriate wear (patina), and material. Use a magnet on small metal parts—originals are often magnetic steel. Ask the seller directly for the part's history. High-quality reproductions exist for things like reel strips, but they should be sold and priced as such.
What are the hardest parts to find for a Mills antique slot?
Original, undamaged painted glass panels with vibrant colors are the holy grail and command the highest prices. Specific cast-iron doors for less common models (like the Mills Poinsettia) are also extremely rare. Complete, working original coin mechanisms in good condition are consistently in high demand.
Is it worth buying a "for parts" machine to salvage what I need?
Often, yes. If you need multiple components—a lock, a reel assembly, and the cast door—buying a non-working "parts machine" for $400-$800 can be far cheaper than sourcing each piece individually. Just ensure the specific parts you need are intact on the donor machine.
What should I do if I can't find a specific part for my model?
First, confirm the exact model and part number. Then, contact the major specialty dealers directly via phone or email; they may have unlisted stock. Finally, post a "wanted" ad on collector forums like the Antique Slot Machine Enthusiasts group. The community is tight-knit and often helps locate rare items.
