$2400? Take a vacation instead lol.
All serious though, this is a decent bid for a name on a high profile coin.

BUMP

This is better than a moon bar raffle 

0.5

You can have it, I can't bid more on two auctions at a time as it will be difficult for me to arrange funds.  

  0.42    
            

There were about 1500 original Kialaras made. With a low serial number you should be able to get about $1200 for it. Not having the original sleeve does bother some collectors though. Asking 0.21 btc is a bit much, for that a buyer could get a Silver Kialara whose mintage was only 250. The originals are not as prized as the Silvers or Golds. Just the way the market works. Also the market is a bit soft right now. I agree with others that you should start an auction using one of the trusted members here like minerjones for escrow. Good luck with the sale!