What coins count as junk silver?

US dimes, quarters, and half dollars dated 1964 and earlier (90% silver), Kennedy half dollars from 1965–1970 (40% silver), and Jefferson 'war nickels' from 1942–1945 (35% silver). Morgan and Peace silver dollars are 90% silver too, though they often carry collector premiums above junk status.

How much is $1 face value of junk silver worth?

Every $1 of face value in 90% silver dimes, quarters, or halves contains about 0.715 troy ounces of pure silver. Multiply 0.715 by the current silver spot price for the melt value — at recent prices that's roughly $47 per $1 face, meaning a single silver dime melts for several dollars.

Why is it called junk silver if it's valuable?

The 'junk' refers to collector value, not metal value. These are common-date, circulated coins with no numismatic premium — dealers needed a term for coins traded purely for silver content. The name stuck, and today junk silver is one of the most popular ways to own physical silver.

Is junk silver a good way to buy silver?

It's one of the most trusted. The coins are government-minted with known weights and purity, instantly recognizable, divisible into small units, and typically sell at modest premiums over melt. Stackers value junk silver precisely because a 1962 quarter can't be faked as easily as a generic bar.

What Is Junk Silver? The Complete Beginner's Guide

Somewhere in America right now, someone is spending a quarter worth eleven dollars on a gumball machine. It looks identical to every other quarter at arm’s length — same size, same eagle — but it’s dated 1962, which means it’s 90% silver, and at today’s silver price of $65.56/ozt (updated Aug 11, 2026) its metal is worth about 45 times its face value.

That’s junk silver: ordinary-looking US coins whose silver content quietly outvalues their face value many times over. Here’s exactly which coins qualify, what they’re worth, and why “junk” is the most misleading name in precious metals.

The definition

Junk silver is circulated, common-date US coinage valued purely for its silver content rather than any collector appeal. No rare dates, no mint condition, no numismatic premium — just government-minted silver in convenient denominations. The term is dealer slang that stuck; you’ll also hear “constitutional silver” or “90% silver” for the main category.

Which coins are junk silver

The 90% club — dated 1964 and earlier:

Roosevelt and Mercury dimes (and earlier Barber dimes)
Washington quarters (and Standing Liberty and Barber quarters)
Kennedy (1964 only), Franklin, and Walking Liberty half dollars
Morgan and Peace silver dollars — 90% silver, though many carry collector premiums that lift them above junk status

In 1965, rising silver prices forced the US Mint to strip silver from dimes and quarters entirely, replacing it with the copper-nickel “clad” sandwich still used today. That’s why 1964 is the magic date — the entire hobby of checking pocket change revolves around it. A pre-1965 Washington quarter contains 0.1808 troy ounces of pure silver; check the live 1964 quarter value to see what that’s worth at this moment — currently around $11.85 per 1964 Washington Quarter (90% Silver) (updated Aug 11, 2026).

The partial-silver stragglers:

Kennedy half dollars, 1965–1970: 40% silver. The Mint kept some silver in the half dollar for five more years. These are the most commonly overlooked silver coins in circulation — everyone knows 1964, far fewer know the halves stayed silver through 1970.
Jefferson “war nickels,” 1942–1945: 35% silver. Wartime nickel shortages put silver in the five-cent piece. Spot them by the oversized mint mark above Monticello’s dome — the only nickels ever marked that way.

Never silver, despite rumors: any dime or quarter dated 1965 or later from circulation, and any nickel outside 1942–45. (The Mint sells modern silver proof versions of coins to collectors, but those don’t circulate.)

The math: 0.715 ounces per dollar of face

Junk silver has an elegant accounting trick. Because 90% coins were minted to consistent specs, every $1 of face value — any mix of dimes, quarters, halves — contains about 0.715 troy ounces of pure silver (slightly less than the 0.7234 minted, allowing for circulation wear).

So valuation is one multiplication: face value × 0.715 × spot price. Ten dollars face — a roll of 40 quarters, or 100 dimes, or any combination — contains about 7.15 ounces of silver. At $65.56/ozt (updated Aug 11, 2026), that’s roughly $470 hiding in ten dollars of pocket change. Run any amount through the junk silver calculator and it computes per-coin and face-value totals with the live price:

The per-coin quick reference: a silver dime melts for about 1/10th of the $1-face figure, a quarter for a fourth of it, a half for half. War nickels and 40% Kennedys run on their own math (0.0563 and 0.1479 ozt respectively), which the calculator handles automatically.

Why stackers love it

Junk silver occupies a sweet spot no bar or round matches:

Trust without testing. A worn 1943 Mercury dime is self-authenticating — counterfeiting circulated 80-year-old pocket change at scale isn’t economical, which is more than can be said for generic bars.
Divisibility. A single dime is a few dollars of silver — the smallest sensibly-sized unit of precious metal you can own.
Recognizability. Every US coin shop, and most Americans over 50, can identify it on sight.
Modest premiums. Junk silver typically trades at a small premium over melt — though premiums swing with demand, spiking when retail silver interest surges the way it has in 2026’s record silver market.

Where junk silver comes from (and how people still find it)

Dealers sell it by the face-value bag ($100 and $1,000 face are standard), but the romance of junk silver is that it still surfaces in the wild: inherited coin jars, estate sales, bank rolls hunted by hobbyists, and yes, occasionally actual change. Knowing which quarters are silver and which dimes to check turns every coin jar in your family into a two-minute treasure hunt — and our guide to what $1 face value of 90% silver is worth gives you the instant math when you find something.

The one-sentence takeaway: junk silver is the least junk-like asset with the word in its name — government-minted, self-authenticating silver that’s been hiding in plain sight since 1965, and worth more today than at almost any point since.