<!DOCTYPE html>
<html lang="en-US">
<head>
<style>
#point:after{
content:"\000A4";
}
</style>
</head>
<body>
<p>Currency Sign using Hexa Decimal: ¤</p>
<p>Currency Sign using HTML Code: ¤</p>
<p>Currency Sign using HTML Entity: ¤</p>
<p id="point">Currency Sign using CSS Entity: </p>
</body>
</html>