Britain has never issued 1¢ coins. In the US and Canada, "penny" is common slang for a 1-cent coin but in the UK, the penny is a specific denomination. Please see the Related Question for more information.
This is most likely a "Liberty Seated" dime. The "Red Book" value on this US "variety 4" coin varies (depending on condition and mint mark) from $16 to over $400 in circulated condition. Higher grades are selling as high as $3,500+
in general about 10 dollars in good condition; depends of the "letter" on the coin :
A, B, BB, D, K, MA, or W.
One Pound British in 1860 had the purchasing power of about £63.10 GBP in 2010. This is an approximation based on the value of the pound in 1860 and the value of the pound in 2010, factoring for inflation.
The British have never used the cent as a part of their coinage.
Please look at the date again, no U.S. half-cents are dated 1860. 1857 was the last year of issue.
Check your coin again - half cents were last minted by the US Treasury in 1857. There were no half cents minted in the year of 1860. If you are referring to a British half penny coin, please check the related question below.
U.S. or British? Post new question
Please look at the coin again and post new question. The first U.S. 5 cent coin was struck in 1866.
If you mean a 1860 copper-nickel Indian Head cent. Coins in average condition are valued at $10.00-$20.00, better grade are $30.00-$60.00.
In 1944, the British used Pounds, Shillings and Pence. The British have never used cents. There has never been a British 10 cent coin and the British 10 Pence coin was first issued in 1968.
Please check your coin. The last British Guinea or any of the fractional Guinea coins was issued in 1813.
The British have never produced a "Dime" coin. The "Dime" is a US 10 cent coin.
Please ask one question a time. Use the format "What is the value of an 1860 British Penny" and you should get an answer.
2 British Pence in 1979 had the equivalent value of about 1 cent USD.