There are many, many dates and mint marks for US nickels that are worth more than five cents - but that covers a wide range of values. For example:
- Nickels from the mid-1950s can sell for anywhere from 7 or 8 cents to a few dollars depending on condition and mint mark.
- "War nickels" dated 1942 to 1945 with a large mint mark sell for 75 cents to a dollar because they contain a very small amount of silver
- Buffalo nickels can sell for anywhere from a dollar to many thousands, again depending on date, mint mark, and condition
- Older coins like Liberty Head and shield nickels again can sell for anywhere from a dollar or two to thousands.
Most nickels' values have already been posted on this site. For specific information look for questions in the form "What is the value of a <date> US nickel?"