I am thinking about selling my KR wheels off my 2003 they are in very good shape no curb rash. What are they worth

 

As is true with most 'stuff'... they're worth what someone is willing to pay. Normally, with the age and commonality of the KR in 03, I'd say that they're somewhere in the realm of $500 to $700.

Again though, for the right person, they may be worth $1000 +.