Have a photo? Submit it and we'll credit you.

As an eBay Affiliate, Collector's Key may be compensated if you make a purchase through the link(s) above.

1940 Proof

Twenty Cent Pieces & Quarter Dollars · Washington Quarters · 1932–1998
Regular Proof
Weight6.25 g
Diameter24.3 mm
MintPhiladelphia
StrikeProof
Mintage 11,246
EdgeReeded
Alignment↑↓ Coin
Composition90% Silver, 10% Copper
DesignerJohn Flanagan
Collector's Key IDCK-2787

Collection

collectors own this
on want lists

Your collection

Sign in to track this coin.

About this coinHistory

The 1940 proof Washington quarter saw 11,246 pieces struck at Philadelphia, the fifth year of the revived proof program and the first year the mintage crossed the 10,000 threshold. The jump from 8,795 in 1939 reflected a sharper expansion in dealer order books as the pre-war collector market matured, even as war in Europe and rising defense spending began to color the broader U.S. economy. The coin carries John Flanagan's portrait of George Washington on the obverse with the JF designer initials at the truncation of the neck, the heraldic eagle reverse, and no mintmark, since proof striking stayed at Philadelphia throughout the silver era. Composition remained 90 percent silver and 10 percent copper on a 6.25-gram blank yielding .1808 ounces of actual silver weight.

Authentication on the 1940 proof centers on the brilliant proof finish itself: mirrored fields with squared rims, full strike on Washington's hair above the ear, and crisp definition on the eagle's central feathers and shield lines. The dies of the era received basining and polishing but no dedicated frosting, so most surviving examples present as fully brilliant proofs rather than Cameos, the strong contrast between mirrored fields and frosted devices. Cameo examples for the date are scarce, and Deep Cameo specimens are condition-rare and operate in their own pricing tier. No doubled-die or major variety has been catalogued for the proof obverse, and the modern counterfeit threat is low because reproducing the mirror finish convincingly remains technically difficult. PCGS, the Professional Coin Grading Service, and NGC, the Numismatic Guaranty Company, both certify the date routinely, and certification is the right step for any purchase at Proof 65 and above.

In the modern catalog, the 1940 proof sits in the upper-middle band of the 1936 to 1942 short set, more available than the 1936 to 1939 issues but still meaningfully scarcer than the post-war proofs that resumed in 1950 at 51,386 pieces. Most surviving examples grade Proof 64 through Proof 66; Proof 67 originals are scarce, and Cameo or Deep Cameo specimens at any grade pull clear of brilliant pieces in pricing. Realistic acquisition runs through major auctions and specialist dealers, and the long-term collecting arc has favored top-pop Cameo and Deep Cameo examples even as middle-grade brilliant pieces have held steady. For the broader story of John Flanagan's design and the series' proof program, see the Washington Quarter series history.

Price guideReference

Reference data only — not an appraisal.

GradeDescriptionLowHigh
PR-63 Proof (PR)
Frequently Asked QuestionsFAQ
How many 1940 Proof Washington Quarters were minted?
11,246 were struck.
What is a 1940 Proof Washington Quarter made of?
90% Silver, 10% Copper, weighing 6.25 g.
What is the melt value of a 1940 Proof Washington Quarter?
Its melt value is its metal content multiplied by the current spot price. See our melt calculator on the metals pages for a live figure.
Is the 1940 Proof Washington Quarter a key date?
It's a more common date overall, though scarcer die varieties may carry a premium — see the varieties list.