How I Identified and Secured the 1937 Washington Quarter DDO FS-101 (Step-by-Step Cherrypicking Guide)
October 1, 2025The Ultimate Beginner’s Guide to Cherrypicking Rare Coins: 1937 Washington Quarter DDO FS-101
October 1, 2025I keep coming back to that moment—the split second when I spotted the faint ghost of a “T” on a beat-up 1937 Washington quarter. No flashy slab. No six-figure estimate. Just an ungraded coin sitting in a $10 box, ignored. That’s when it hit me: the 1937 Washington Quarter DDO (FS-101) isn’t just another variety. It’s a masterclass in how undervalued coins slip through the cracks—and how you can spot them before anyone else.
The Raw Cherrypick: Why the 1937 DDO Breaks the Mold
At first glance, this coin looks common. Same Washington profile. Same mint year. But look closer—under a loupe, the doubling in “IN GOD WE TRUST” jumps out. It’s not just a collectible. It’s a rare alignment of three things:
- A high-relief doubling most miss without magnification
- A market blind spot where common-date coins get overlooked
- A behavioral gap where dealers assume damage, not error
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I’ve seen this coin fly under the radar at shows. Not because it’s hidden. Because most people aren’t looking. In an age of AI valuations and instant price guides, it’s wild that a raw, ungraded FS-101 still gets passed over. But it does. And that’s your opening.
The Technical Anatomy of the 1937 Washington Quarter DDO FS-101
The FS-101 is a Class II doubling—mechanical doubling, not hub doubling. That means the doubling comes from a misalignment in the die, not the hub. But don’t let the classification fool you. This is strong. Here’s what to look for:
- The “I” in “IN” has a horizontal ghost stroke to the right—like the letter tried to double-take
- The “T” in “TRUST” shows vertical doubling, shifted about 0.3mm
- The die state? Late. Flow lines are moderate. This die was worn, meaning fewer coins were struck with this doubling—rarity by die life
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Most raw FS-101s get rejected by PCGS for “weak doubling” or “contact marks.” But this one? Strong in hand. The doubling is visible with a 10x loupe. That’s the threshold. Below it? Junk. Above it? Six-figure potential after grading.
Market Inefficiency: How a Rare Coin Ends Up in a Junk Box
How does a 1937 Washington Quarter DDO FS-101 end up raw at a local show? Simple: the system’s built to miss it. Here’s why:
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- Dealer fatigue: At big shows, dealers rush. They’re hunting bullion. They glance at a 1937 quarter, see “common date,” and move on. No loupe. No second look.
- Visual bias: Doubling looks like wear to the untrained eye. I’ve heard dealers say, “That’s just a damaged coin.” Wrong. It’s a $5,000+ mistake.
- Digital blind spots: Most small shops don’t cross-reference PCGS CoinFacts. They see “1937 Washington Quarter” and think “bargain bin.” They don’t know the FS-101 from the FS-102.
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This is asymmetric knowledge—your superpower. While they see common, you see variant. While they see wear, you see doubling. That 10-second glance with a loupe? That’s the edge.
The Psychology of the Cherrypick: Why “Old Man Blind Spot” Works
Cherrypicking isn’t just about tools. It’s about mindset. The market assumes everything rare is already slabbed. It’s not. The longer a rare coin stays raw, the higher the return. Why?
The “Old Man Blind Spot” Hypothesis
Older dealers—veterans with decades of experience—are often the ones who miss it. Not because they’re bad. Because they’ve seen too many damaged coins. When they see doubling, their brain says “damage.” When you see doubling, you say “jackpot.”
I watched a collector win a 1923-S Quarter DDO at a $3 opening bid. Everyone else passed. Why? “Looks beat up,” one said. It wasn’t. It was doubled. That’s cognitive bias—the market’s weak link.
Self-Cherrypicking: Your Collection Hides Gold
Forget shows. Your collection could be a goldmine. I’ve found two DDOs in my own stack—after years of owning them. One was a 1939-S DDO MS65, hiding in a Dansco. Another, an 1845 Seated Dime RPD, spotted while prepping for PCGS.
Here’s how to do it:
- Pull up the
PCGS Variety Database. Search"1937 Washington Quarter DDO" + "FS-101" - Grab high-res images of known FS-101 coins. Compare under 30x magnification
- Make a checklist: Is the “I” doubled? Is the “T” of “TRUST” misaligned? Is there a ghost letter?
- Use a loupe and raking light—hold the coin at a 15-degree angle to catch the doubling
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Beyond Coins: Why This Applies to Any Niche Market
This isn’t just numismatics. The same pattern shows up everywhere:
- Domain investing: Buying “garbage” .coms that later go viral
- ESG bonds: Finding undervalued carbon credits before a policy shift
- Art sales: Spotting unsigned works by known artists at estate auctions
The formula? Information gap + structural inertia = profit. In coins, the friction points are:
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- Grading takes time: Most dealers won’t spend 10 minutes on a “common” coin
- Mid-tier coins lack liquidity: They’re hard to flip, so they’re cheaper
- Data is scattered: PCGS, NGC, eBay—no single source has it all
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Actionable Takeaway: The 5-Step Cherrypick Protocol
Here’s how to turn this into a system:
- Target common-date, rare-variety coins: Think 1946 Walking Liberty Half, 1961 Franklin Half. High supply, low scrutiny.
- Do a “second pass”: After your initial scan, circle back. Most finds happen on the second look.
- Use magnification + raking light: A 10x loupe at 15 degrees reveals doubling most miss.
- Cross-reference databases: Search PCGS/NGC with
"1937 Washington Quarter" AND "DDO" AND "FS-101" - Submit to PCGS with Gold Shield: TrueView imaging boosts resale by 10–20% for rare varieties.
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The Human Edge in a Digital World
The 1937 DDO FS-101 wasn’t found by an algorithm. It was found by someone who looked twice. In a world of instant data, the advantage goes to those who slow down.
Dealers are busy. They’re looking at silver content. They’re scanning for dates. But you? You’re looking for doubling. You’re bringing the loupe. You’re taking the second pass.
The rarest coins aren’t always in the cases. Sometimes, they’re on the table, labeled “damaged,” waiting for someone who knows what to look for. Not what’s written on the tag. What’s written on the die.
Final Thought: In a market obsessed with speed, the best returns come from doing what others won’t: looking again.
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