i penny is 1 out of 100 cents, therefore it is .01
The value of an orange one half penny varies by the year of the penny and the condition.
half of a penny
We write .5 or 0.5 as the decimal for one half.
The value of an 1813 one half penny token varies by where the token originated.
Its actually quite easy, technically, it's written as 0.5p or you can write it as a fraction. There used to be half a penny coin too so maybe, if you found out the calculational term for that, it should give you an 100% accurate answer although this is quite close.
.25
$0.01
You can find a 1898 half penny for sale online for $8 or less. This is for one from Great Britain.
Look harder. In 1973, Britain minted - * Two New Penny (Proof FDC) * One New Penny (Proof FDC) * One New Penny for general circulation * Half New Penny (Proof FDC) * Half New Penny for general circulation
0.5 is one half in metric
It sounds like someone glued or soldered a U.S. half dollar to a British pre-decimal penny. The two coins are very similar in size. It's an odd novelty.