ampersand
& | & | &

cent
¢ | ¢ | ¢

copyright
© | © | ©

divide
÷ | ÷ | ÷

greater than
> | > | >

less than
< | &#60; | &lt;

micron
µ | &#181; | &micro;

middle dot
· | &#183; | &middot;

pilcrow
¶ | &#182; | &para;

plus/minus
± | &#177; | &plusmn;

Euro
€ | &#8364; | &euro;

British Pound Sterling
£ | &#163; | &pound;

registered
® | &#174; | &reg;

section
§ | &#167; | &sect;

trademark
™ | &#153; | &trade;

Japanese Yen
¥ | &#165; | &yen;

en dash
– | &#8211; | &ndash;

em dash
— | &#8212; | &mdash;

inverted exclamation
¡ | &#161; | &iexcl;

inverted question mark
¿ | &#191; | &iquest;

quotation mark
" | &#34; | &quot;

left double curly quote
“ | &#8220; | &ldquo;

right double curly quote
” | &#8221; | &rdquo;

apostrophe (single quote)
' | &#39; |  

left single curly quote
‘ | &#8216; | &lsquo;

right single curly quote
’ | &#8217; | &rsquo;

guillemets
« | &laquo; | &#171;

guillemets
» | &raquo; | &#187;

non-breaking space
Its there, but you can't see it! | &#160; | &nbsp;