newbie needs help

First time posting on ANY thread! We are considering selling our Country Crossings cinnamon bedroom set and were wondering what kind of prices similar pieces have been selling for. We have a queen bed with the iron work head and footboards, lingerie chest, two night stands, long dresser with the rosette center door and the mirror with iron work. I would love to insert a picture of the headboard but don't know how to give it a URL! Any feedback would be greatly appreciated.