$3100
These may be $750 a rim brand new but they are used no matter how great the condition.
18x7.5 with 50 offset is not a unique combo what so ever and will not fit many applications with that offset.
Dont wanna sound like a dink shitting your thread but be reasonable no one is gonna offer you over $3k for CE's in 18x7.5.
IMO $2500 is the most you will get for these with tires so drop the price if your hoping to actually sell or you gonna be low balled like crazy and get posts such as this.
On a lighter note loving the wheels just not the price! GL