The Currency Sign symbol (¤). Copy and paste it, or use its Unicode, HTML, and CSS codes.
More from Currency.
The quickest way is to copy ¤ from this page and paste it anywhere. You can also insert it with its Unicode, HTML, or alt code listed above.
¤ is U+00A4 (decimal 164).
Use ¤ in HTML to render ¤ on a web page.
On Windows you can type it with Alt+164 (hold Alt and enter the number on the numeric keypad).
Yes — copying is completely free and unlimited, and works right in your browser with no sign-up.