[WTB] Mining equipment

[chalkboard17]

I want to buy miners and PSU. If there's anything else you might believe would be a good deal for both of us, offer it too.
As for miners, I can take old miners such as s2, s3 etc but not too old like 2013 stuff. Needless to say I have bargain power over antiquated hardware as nobody wants them, but here's your chance to get rid of these hardware earning some cash instead of throwing it away. 2015 hardware is prefered, used or new.
PSU prefered is supernova 1300 gold 80 plus.

Terms:
I am from Brazil. You may send it from anywhere as long as you acccept to send it as gift or lower invoice declaration as I cannot afford a 120% import tax and fees.
I would like to buy some new or used gear. I haven't started yet but I am not a begginer nor am I desperated. I have spent dozens of hours reading about everything non stop, so don't even bother sending me crap deals or try to rip me off. Don't waste mine and yours' time!
I will only pay first if you are extremely reputable and value not too high.
If you trust me and send first that's fine.
Escrow is doable as long as you pay it and trustworthy and known escrow.

Thank you.