I don't know that this would be a $3000 to $5000 cue made new by Kikel. However, I have a very, very nice Kikel and can easily say what you're selling this at is a steal. Kikel doesn't get the credit he deserves, IMHO. The workmanship quality with his cues is up there with just about anybody. My cue is 5/16 x 14 compression joint and plays fantastic. The wood he uses in his shaft is also among the best.
That cue should have already sold at $1600. I'm beyond shocked it hasn't sold yet at the price you have it listed for. Good luck with your sale.