I am looking for a font that enclosed alphanumerics, specifically letters, both upper and lower case, enclosed by a circle.
There seem to be plenty of dingbats that have numerals enclosed by a circle but I cannot find any fonts that have letters.
More formally, they are characters in the Unicode range 2460 - 24FF.
Any help would be much appreciated.

i got an attachment on yahoo wen i downloaded it opened in chinees sort of language please help me .