Antique Harley Value?

by Rebecca

My father passed away 4 years ago in a motorcycle accident and one of the things I inherited was his antique motorcycle. I believe it is a 1958 American Harley Duo Glide. How do I find out its value? How would you suggest I go about selling this? On ebay? I have some photos I would like to share with you so you have more of an idea about the bike. I really look forward to your advice and hearing from you.