1849 Seated Liberty Half Dime (Overdate, 9 over 6, 1849/6)
Variety of the 1849 Seated Liberty Half Dime struck at the Philadelphia Mint
- Mintage
- Not recorded
- Metal
- 90% silver, 10% copper
- Weight
- 1.34 g
- Diameter
- 15.5 mm
Original illustration. Tap to flip. Not a photograph of the actual coin.
Face value · Metal value · Small premium · Collector premium · Significant rarity. We use bands because prices change daily.
What is an 1849 Seated Liberty Half Dime (Overdate, 9 over 6, 1849/6) worth?
Value depends entirely on whether the coin is genuine and on its condition. Have any candidate authenticated before you buy or sell.
For market prices, check recent sold results for certified coins in the same grade.
Quick answers
- Is the 1849 Seated Liberty Half Dime (Overdate, 9 over 6, 1849/6) rare?
- Yes. It's a variety or error, not a regular issue.
- Is the 1849 Seated Liberty Half Dime (Overdate, 9 over 6, 1849/6) silver?
- Yes. It's 90% silver, 10% copper and holds 0.0388 troy ounces of pure silver.
- Where is the mint mark on an 1849 Seated Liberty Half Dime?
- On the reverse, below the bow of the wreath or inside the wreath, depending on the year. Philadelphia coins have no mint mark.
What to check on your 1849
- There's no mint mark on this one, so the date and condition are what matter.
- Check the date and mint mark under magnification for tooling or added letters. Scarce dates are the ones forgers alter.
- Don't clean it. Cleaning leaves fine scratches and an unnatural shine that collectors avoid.
- Old coins pick up damage over a long life. Look for holes, bends, scratches or signs of cleaning before you judge the grade, because a damaged coin sells for a fraction of a problem-free one.
- Judge the grade under good light. LIBERTY on the shield wears first; a full LIBERTY marks Fine or better. These tiny coins are often bent, cleaned or holed.
Never clean it. Collectors pay strong premiums for original surfaces and natural toning on a date like this. A cleaned coin can lose half its value or more. Low-mintage dates attract altered and counterfeit coins. Check that the date have not been tooled or added, or buy one already certified by PCGS or NGC.
The story of the 1849
The 1846 and the silver squeeze (1846 to 1852)
Philadelphia struck just 27,000 half dimes in 1846, the key of the decade and one of the rarest dates in the series. Output recovered to 1,274,000 in 1847. In 1848 Philadelphia used Medium Date and Large Date dies for its 668,000 coins, while New Orleans struck 600,000. The 1849 Philadelphia total of 1,309,000 includes the 1849/6 and 1849/8 overdates, made by recutting older date dies. The 1849-O, at 140,000, is another scarce date. New Orleans struck no half dimes from 1845 to 1847, then returned with 600,000 in 1848.
Gold from California made silver more valuable from about 1849. By 1850 the silver in a half dime was worth a little more than five cents, so many new coins were melted or sent abroad. Mintages stayed fairly high anyway. Philadelphia struck between 781,000 and 1,000,500 a year from 1850 to 1852 and New Orleans between 260,000 and 860,000. The 1852-O, at 260,000, is the scarcer coin of those years. Congress answered the shortage in 1851 with the three-cent silver coin, which held less silver than its face value so it could not profitably be melted.
For the 1846, check the date closely because altered dates exist. For the 1849, look at the last digit under strong magnification for traces of an earlier 6 or 8. All half dimes of this period still weigh 1.34 grams.
Elsewhere in US coinage in 1849
The California Gold Rush brought a flood of new gold to the Mint. Congress authorized the gold dollar and the $20 double eagle in March 1849. The first gold dollars were struck that year.
How to recognize it
Liberty sits on a rock with her right hand on a shield crossed by a scroll reading LIBERTY and her left hand holding a pole topped by a liberty cap. The 1837 and 1838-O half dimes show nothing else on the obverse but the date. From 1838 to 1859 thirteen stars ring the design and from 1860 they are replaced by UNITED STATES OF AMERICA. Drapery falls from her left elbow on coins from late 1840 on. Arrows beside the date mark the lighter coins of 1853 to 1855. Until 1859 the reverse shows HALF DIME inside a laurel wreath circled by UNITED STATES OF AMERICA. From 1860 a cereal wreath of corn, wheat, maple and oak leaves surrounds HALF DIME alone. Mint marks for New Orleans and San Francisco are on the reverse near the bow.
Mintage chart
Specifications
| Series | Seated Liberty Half Dime (1837–1873) |
|---|---|
| Year | 1849 |
| Mint | Philadelphia Mint |
| Mint mark | None |
| Strike type | Circulation strike |
| Mintage | Not recorded |
| Face value | 5¢ |
| Composition | 90% silver, 10% copper |
| Weight | 1.34 grams |
| Diameter | 15.5 mm |
| Edge | Reeded |
| Silver content | 0.0388 troy oz (1.206 g) |
| Designer | Christian Gobrecht |
Other 1849 Seated Liberty Half Dime issues
| Coin | Mintage | Type | Silver |
|---|---|---|---|
| 1849 Seated Liberty Half Dime | 1,309,000 | Circulation strike | 0.0388 oz |
| 1849 Seated Liberty Half Dime (Overdate, 9 over 6, 1849/6) | – | Variety | 0.0388 oz |
| 1849-O Seated Liberty Half Dime | 140,000 | Circulation strike | 0.0388 oz |
Mintage: US Mint records as published in standard references, each figure checked against at least two independent sources. How we build these pages.