Contents:
- The Design of the Coin
- About the 1958 Half Dollar Silver Content
- How Much Is a 1958 Ben Franklin Half Dollar Worth?
- 1958 Benjamin Franklin Half Dollar No Mint Mark
- 1958 Half Dollar D
- Proof Franklin Half Dollar 1958
- 1958 Full Bell Line Franklin Half Dollar
- 1958 P Doubled Die Obverse (DDO)
- 1958 D Repunched Mintmark (RPM)
- 1958 Half Dollar Error Struck Through
- 1958 Clipped Planchet Error
- 1958 Extra Part Under Chin
- 1958 Swiss Cheese Error
- How to Check the Value of Your Coin
- Frequently Asked Questions
Among the 50C Franklin series, some are distinguished by a large number of online copies and errors, while others are quite ordinary and unremarkable. Thus, tokens of the same series but of different years can vary radically in price - some will cost a maximum of $5, and some at least $500.
In addition to the money's historical background, you also need to be able to identify coins correctly so as not to fall into the hands of scammers.

The Design of the Coin
The design of the 1958 Franklin Half Dollar was created by John R. Sinnock.
Obverse (Front): The front of the coin shows a picture of Benjamin Franklin, wearing a coat and his hair is tied back. The words "LIBERTY" and "IN GOD WE TRUST" are also on the front.
Reverse (Back): The back of the coin shows the Liberty Bell with the words "UNITED STATES OF AMERICA" at the top and "HALF DOLLAR" at the bottom. To the right of the bell, there is a small eagle, added by law.
About the 1958 Half Dollar Silver Content
The Franklin Half Dollars are made of 90% silver and 10% copper. The price of silver in the world market changes every day.
This means the value of the coin is always worth at least the value of the silver inside it.
Composition: 90% silver and 10% copper.
Total Weight: 12.5 grams
Silver Weight: 11.25 grams
The melt 1958 silver half dollar value is important to know because even a worn-out coin that is not worth much to a collector is still worth its weight in silver.
How Much Is a 1958 Ben Franklin Half Dollar Worth?
Name | Approximate Value |
1958 P Franklin Half Dollar | $12 - $1,000+ |
1958 D Franklin Half Dollar | $12 - $1,200+ |
1958 Proof Franklin Half Dollar | $25 - $300+ |
1958 P DDO Error | $75 - $1,500+ |
1958 D RPM Error | $50 - $200+ |
1958 D Full Bell Lines (FBL) | $50 - $1,000+ |
1958 P Full Bell Lines (FBL) | $60 - $2,000+ |
1958 Planchet Clipped Error | $40 - $300+ |
1958 Struck Thru Error | $75 - $250+ |
1958 Mint Error (Extra Part Under Chin) | $100 - $500+ |
1958 Swiss Cheese Error | $50 - $400+ |
The 1958 Franklin half dollar value can change based on market demand, condition, grading, and the specific characteristics of individual coins.
1958 Benjamin Franklin Half Dollar No Mint Mark

This coin was made in Philadelphia and does not have a mint mark. It is a very common coin from this series.
Mintage: 4,042,000 coins
Weight: 12.5 grams
Diameter: 30.6 millimeters
Composition: 90% silver, 10% copper
Auction Record Note: A 1958 half dollar no mint mark graded MS64 was sold on the Bidspirit auction platform for $40.25 in August 2021.
Market Value
Condition | Approximate Value |
Good (G) | $12 |
Fine (F) | $12 |
Very Fine (VF) | $12 |
Uncirculated (MS-60) | $20 |
Uncirculated (MS-67) | $47 |
The 1958 Ben Franklin half dollar value can change based on market demand, condition, grading, and the specific characteristics of individual coins.
1958 Half Dollar D

This coin was made in Denver. You can find a small "D" mint mark on the back of the coin, right above the Liberty Bell.
Mintage: 23,962,412 coins
Weight: 12.5 grams
Diameter: 30.6 millimeters
Composition: 90% silver, 10% copper
Auction Record Note: A high-quality 1958 D half dollar graded PCGS MS65 was sold at a Heritage Auctions sale for $154 in May 2023.
Market Value
Condition | Approximate Value |
Good (G) | $12 |
Fine (F) | $12 |
Very Fine (VF) | $12 |
Uncirculated (MS-60) | $20 |
Uncirculated (MS-65) | $47 |
The 1958 D half dollar value can change based on market demand, condition, grading, and the specific characteristics of individual coins.
Proof Franklin Half Dollar 1958

They were specially made for collectors and have a mirror-like surface and sharp details.
Mintage: 875,652 coins
Weight: 12.5 grams
Diameter: 30.6 millimeters
Composition: 90% silver, 10% copper
Auction Record Note: How much is a 1958 half dollar worth? A 1958 Franklin silver half dollar in great condition was sold for $63 at a Heritage Auctions sale in November 2023.
Market Value
Condition | Approximate Value |
Proof (PR-60) | $20 |
Proof (PR-64) | $40 |
Proof (PR-66) | $60 |
Proof (PR-67) | $75 |
The 1958 half dollar coin value can change based on market demand, condition, grading, and the specific characteristics of individual coins.
1958 Full Bell Line Franklin Half Dollar

A Full Bell Lines coin is one that has a very clear and full design of the lines on the Liberty Bell on the back.
Mintage: N/A
Weight: 12.5 grams
Diameter: 30.6 millimeters
Composition: 90% silver, 10% copper
Auction Record Note: A 1958 full bell line half dollar, graded ANACS MS65, was sold on eBay for $65 in an approximate 2021 sale.
Market Value
Condition | Approximate Value |
Uncirculated (MS-60) | $24 |
Uncirculated (MS-65) | $50 |
Uncirculated (MS-66) | $180 |
The 1958 half dollar value today can change based on market demand, condition, grading, and the specific characteristics of individual coins.
1958 P Doubled Die Obverse (DDO)

A DDO is a coin that has a double image on the front that happened when the die used to make the coin had a small error..
Mintage: N/A
Weight: 12.5 grams
Diameter: 30.6 millimeters
Composition: 90% silver, 10% copper
Auction Record Note: A 1958-D Franklin Half Dollar with DDO errors was listed for sale on eBay for around $30.
Market Value
Condition | Approximate Value |
Fine (F) | $75 |
Very Fine (VF) | $90 |
Uncirculated (MS-60) | $250 |
Uncirculated (MS-65) | $1,500 |
The value of 1958 half dollar can change based on market demand, condition, grading, and the specific characteristics of individual coins.
1958 D Repunched Mintmark (RPM)

This error happens when the mint worker had to punch the "D" mint mark into the die more than once.
Mintage: This is not a specific mintage number. It is a rare error.
Weight: 12.5 grams
Diameter: 30.6 millimeters
Composition: 90% silver, 10% copper
Auction Record Note: An ICG graded MS65 1958-D Franklin Half Dollar with an RPM error was sold for $94.50 on eBay.
Market Value
Condition | Approximate Value |
Very Fine (VF) | $50 |
Uncirculated (MS-60) | $85 |
Uncirculated (MS-65) | $200 |
The 1958 D Franklin half dollar error value can change based on market demand, condition, grading, and the specific characteristics of individual coins.
1958 Half Dollar Error Struck Through

This error happens when something small, like a piece of cloth or metal dust, gets between the coin planchet and the die.
Mintage: N/A
Weight: 12.5 grams
Diameter: 30.6 millimeters
Composition: 90% silver, 10% copper
Auction Record Note: An NGC graded PF64 1958 half dollar with a Struck Thru error was listed for sale on eBay for $75.
Market Value
Condition | Approximate Value |
Uncirculated (MS-60) | $75 |
Uncirculated (MS-65) | $250 |
The 1958-D franklin half dollar value can change based on market demand, condition, grading, and the specific characteristics of individual coins.
1958 Clipped Planchet Error

It looks like a part of the coin is missing, usually from the edge.
Mintage: This is not a specific mintage number. It is a rare error.
Weight: Less than 12.5 grams
Diameter: 30.6 millimeters
Composition: 90% silver, 10% copper
Auction Record Note: What is a 1958 half dollar worth? A 1953 D Franklin half dollar with a clipped planchet error was sold on eBay for about $66.
Market Value
Condition | Approximate Value |
Fine (F) | $40 |
Uncirculated (MS-60) | $120 |
Uncirculated (MS-65) | $300 |
The half dollar 1958 value can change based on market demand, condition, grading, and the specific characteristics of individual coins.
1958 Extra Part Under Chin

It occurs when a small, raised blob of metal appears on or near Benjamin Franklin's neck and chin, giving the appearance of an extra piece of material.
Mintage: N/A
Weight: 12.5 grams
Diameter: 30.6 millimeters
Composition: 90% silver, 10% copper
Auction Record Note: An ungraded, circulated 1958 D Franklin Half Dollar with this "goiter neck" error was sold on eBay for approximately $121.
Market Value
Condition | Approximate Value |
Fine (F) | $100 |
Uncirculated (MS-60) | $250 |
Uncirculated (MS-65) | $500+ |
Values change based on market demand, condition, grading, and the specific characteristics of individual coins.
1958 Swiss Cheese Error

The "Swiss Cheese" error occurs when the metal blank used to strike the coin has small holes, pits, or indentations on its surface. The resulting coin has a surface that looks like it has been "chewed on" or resembles the holes in Swiss cheese.
Mintage: N/A
Weight: 12.5 grams
Diameter: 30.6 millimeters
Composition: 90% silver, 10% copper
Market Value
Condition | Approximate Value |
Fine (F) | $50 |
Uncirculated (MS-60) | $150 |
Uncirculated (MS-65) | $400+ |
Values change based on market demand, condition, grading, and the specific characteristics of individual coins.
How to Check the Value of Your Coin
Look for scratches, dents, and other damage.
The best way to know the true value of a coin is to have it professionally graded by a company like PCGS or NGC, or via the Coin ID SCanner app. These companies will give your coin a grade from 1 to 70 to show its condition.
Frequently Asked Questions
Is a 1958 Franklin Half Dollar rare?
No, a regular 1958 Franklin Half Dollar is not very rare. Both the coins from the Philadelphia and Denver Mints were made in large numbers. However, coins in perfect condition or with special errors can be very rare.
How do you check if a 1958 half dollar is silver?
All 1958 Franklin Half Dollars are made of 90% silver. If you have a coin with this date, you can be sure that it has a high silver content.
What is a "Full Bell Lines" Franklin Half Dollar?
A "Full Bell Lines" coin is a coin that has a very clear picture of the lines on the Liberty Bell on the back. This means the coin was made perfectly and has not been damaged.
How much is a 1958 half dollar worth today?
The value of a 1958 half dollar depends on its condition. A used coin is usually worth its silver content, which is about $12. But an uncirculated or perfect coin can be worth a lot more, sometimes over $100 or even thousands of dollars if it has a rare error.










