Following miners for sale :

6 x AVALON 821 brand NEW in box- never used - available immediately in stock -  US$2,800 each

Power supply not included.

Free shipping in the US.
International shipping + Custom's fees (if any) at buyer's cost . International shipping quote on request.

Payment in US dollars or other FIAT (Euros, etc..)

Escrow with www.escrow.com

I am modestly hosting two Avalon 741 with them. I think I can see them in the pictures  
Customer service is top notch.
Excellent communication, very fast setup and gear deployment, very knowledgeable, very serious.
They answer emails almost immediately.
I have absolutely no complains.
If you are looking for outstanding service, search no more.
I am in the USA. I found KPMhosting pricing very reasonable compared to most of the serious reliable hosting companies located in the US.