How can i find out how much a 1917 series US dollar is worth and where to sell it?

Answer 1

It's worth anywhere from $10 to a few hundred dollars, depending on condition, which makes a very big difference on this note. $10 would be for a limp, dirty note with small tears.
I have provided you with a listing of all 1917 $1 notes presently for sale on eBay, accessible at the link below. As of this writing, these are all rather circulated notes.


http://search.ebay.com/search/search.dll?sofocus=bs&sbrftog=1&combine=y&fcl=3&from=R10&ftid=2&fcd=1&satitle=%241+1917&sacat=40028%26catref%3DC6&ftrt=1&ftrv=1&saprclo=&saprchi=&fsop=1%26fsoo%3D1&coaction=compare&copagenum=1&coentrypage=search