You already posted what kind it is in the previous question - "Haro bicycle F2 freestyle series." An average is a single number, a range is two numbers, so there's no such thing as an average range. Nobody here can give you info based on a serial number. I already gave you a way to research what year you have, but year is not terribly important for value. You can also try this site to look at specs for different years of the F2 in order to determine what year yours is: http://knowyourbike.com/haro/f2
Price depends on mechanical and physical condition, the size of your city/town, and the desirability of the particular bike, thus can vary by a huge amount, so an average price is useless. Research, decide on a price, advertise on Craigslist or bulletin boards, and if nobody bites then the price is too high.
I’m happy to help further over the phone at https://www.6ya.com/expert/donald_f2ed37026a3ac881