pm me
If you are willing to come down on your price a little bit then I would be able to buy all 57
BTC from you. Even though it would not be at the spot rate, it would be at a rate that is competitive and would allow you to quickly sell all the BTC that you are attempting to sell.
I would be able to send you cash in the mail (no esrcow accepted), or a cash despot in your bank account (escrow accepted), a cashiers check payable to you (escrow accepted), a series of USPS money orders (escrow accepted), or a western union payment (escrow accepted), whichever would work best for you.
Feel free to PM me if you are willing to come down on price.