Schwinn Giraffe 6' Great Shape original tire

Hi, have a giraffe from the 70’s. I am 57 years old and don’t ride it anymore.
400.00 seems to be a fair price. I may post it on the local Craigslist to start. Anyone have ideas what it is worth, more or less?
Thanks

http://omaha.craigslist.org/bik/4157100525.html

Usually those are more like 200…