The 1979 Lincoln Penny with no mint mark is worth anywhere from $0.01 in worn condition to over $150 in high-grade mint state. While most are common, certain high-quality specimens and rare errors command a significant premium among collectors who value the classic copper composition of the late 70s.
| Condition | Estimated Value (USD) |
|---|---|
| Circulated (Average Wear) | $0.01 – $0.05 |
| Uncirculated (MS-63) | $0.20 – $0.50 |
| Gem Mint (MS-65 Red) | $1.00 – $5.00 |
| Superb Gem (MS-67+ Red) | $50 – $150+ |
Understanding the 1979 Lincoln Penny With No Mint Mark
If you have a handful of change and spot a 1979 penny without a small letter under the date, you are looking at a coin struck at the Philadelphia Mint. During this era, Philadelphia did not use a “P” mint mark on one-cent pieces. Finding these in your pocket is incredibly common because the U.S. Mint produced over 6 billion of them.
Because so many were made, a standard circulated 1979 penny is generally only worth its face value or its copper melt value. However, the 1979 cent is unique because it was among the last years that pennies were made of 95% copper. If you aren’t sure about the condition of your find, using the best coin identifier app can help you distinguish between a common spender and a collector’s item.
Collectors often look for “Red” (RD) designations, which means the coin still retains its original bright orange-copper glow from the mint. Most pennies turn brown (BN) or red-brown (RB) over time due to oxidation. Using CoinHix can help you photograph your coin and determine its color designation quickly.
Value Breakdown for 1979 No Mint Mark Pennies
To understand the 1979 Lincoln Penny Value No Mint Mark, we must look at the grading scale. Professional graders use a 1-70 scale. Most pennies you find in jars are “Circulated,” meaning they have scratches and dullness.
Uncirculated coins, specifically those graded Mint State (MS) 65 or higher, are where the money starts to climb. For example, recent market trends show that 1979 MS67 Red cent prices can reach into the hundreds of dollars at major auctions.
| Grade | Brown (BN) | Red-Brown (RB) | Full Red (RD) |
|---|---|---|---|
| MS-63 | $0.10 | $0.25 | $0.50 |
| MS-65 | $0.50 | $0.75 | $2.00 |
| MS-66 | $1.00 | $3.00 | $15.00 |
| MS-67 | $10.00 | $25.00 | $90.00 |
The Copper Value of 1979 Pennies
One reason Americans save 1979 pennies is their metal content. Unlike modern pennies made after 1982, which are mostly zinc with a thin copper plating, the 1979 penny is high-quality bronze. Specifically, it consists of 95% copper and 5% zinc.
With the rising price of raw copper, the metal inside a single 1979 penny is often worth more than one cent—usually around 2 to 3 cents depending on current market spot prices. While it is currently illegal to melt down pennies for profit, many hoarders keep these coins as a hedge against inflation.
When checking your pocket change, look for that solid “thud” sound when you drop the coin. Zinc pennies have a hollow “ring,” while copper 1979 pennies have a much more solid resonance. If you have a large jar of these, reference this detailed 1979 penny value guide to see if you should sort them by weight or grade.
Rare 1979 Penny Errors to Look For
If you want to find a 1979 Lincoln Penny worth $50, $100, or more, you need to look for errors. Because billions of these coins were minted, mistakes happened in the production line. Some errors are obvious to the naked eye, while others require a magnifying glass or an app like CoinHix to identify.
One common error for this year is the “Double Die Obverse” (DDO). This happens when the die used to strike the coin has a doubled image. On a 1979 penny, look closely at the letters in “IN GOD WE TRUST” and the date “1979.” If you see clear doubling or thickened lines, you might have hit the jackpot.
Other errors include “Off-Center Strikes,” where the coin was not aligned properly and only part of the design appears on the blank. A 1979 penny missing 50% of its design can sell for $50 to $100 depending on the buyer. You should also watch for “Die Cracks,” which appear as raised lines of metal on the coin’s surface.
| Error Type | Estimated Value |
|---|---|
| 50% Off-Center Strike | $40 – $100 |
| Double Die Obverse (Minor) | $5 – $20 |
| BIE Die Crack (Lettering) | $3 – $10 |
| Clipped Planchet | $15 – $35 |
How to Identify a High-Value 1979 Penny
Most people ask, “How do I know if my 1979 penny is special?” The key is “Luster.” Luster is the way light dances across the surface of the coin. If a penny looks like it just came out of a fresh roll from the bank, it has mint luster.
Check the high points of the design: Abraham Lincoln’s cheekbone, his hair, and the lines of his coat. If these areas are smooth or flat, the coin is circulated and worth very little. If they are sharp and detailed, you should protect the coin in a plastic sleeve immediately.
Using a tool like CoinHix allows you to compare your coin against high-resolution images of “Gem” quality pennies. This prevents you from spending a rare coin at the grocery store. High-grade 1979 pennies without a mint mark are getting harder to find because most have darkened or been scratched over the last four decades.
The Importance of the Philadelphia Mint History
In 1979, the Philadelphia Mint was the primary producer of the nation’s coins. It was a transitional period for the U.S. Mint as they prepared for the massive change in penny composition that would occur just three years later. The 1979 cent represents the “end of an era” for heavy copper coinage.
Collectors appreciate the 1979 Philadelphia cent for its consistent strike quality compared to some Denver (D) or San Francisco (S) coins of the same year. While the 1979-S Proof coins often get more attention for their shiny, mirror-like finishes, a perfect 1979 No Mint Mark business strike is actually rarer in some high grades because they were intended for general circulation, not for collectors’ sets.
If you find a 1979 penny that looks “different”—perhaps it’s extra shiny or has a deep strike—it’s worth setting aside. While the 1979 Lincoln Penny Value No Mint Mark might not buy you a new house, finding a $100 coin in a jar of 1-cent pieces is a win any day of the week.
FAQ
Q: Why is there no mint mark on my 1979 penny?
A: A 1979 penny with no mint mark was struck at the Philadelphia Mint. During that time, Philadelphia did not use a “P” mint mark on pennies. It is not an error; it is a standard design feature for that year.
Q: Is a 1979 copper penny worth more than its face value?
A: Yes, because it is made of 95% copper, the raw metal value is roughly 2 to 3 cents. However, it is currently illegal to melt pennies for their copper bullion. Collectors will pay more for coins in perfect, uncirculated condition.
Q: What is the most expensive 1979 penny ever sold?
A: High-grade specimens in MS68 Red condition have been known to sell for over $1,000 at professional auctions, though these are extremely rare and must be certified by a grading service like PCGS or NGC.
Q: How can I tell if my 1979 penny is an error coin?
A: Look for anomalies like doubling in the letters, parts of the design being cut off, or the coin being struck on the wrong metal planchet. Using a magnifying glass or a coin identification app is the best way to spot these small details.