Pantech Burst Cell Phone AT&T Bands 4G Android $100 @ eBay
+Unlock for 99 cents:
or here already Unlocked:
I own this phone, very good 4G LTE with AT&T, only drawback is crappy battery's life, other than this it is a solid phone. It is fast, not super fast, but fast. Never saw it under $130, hence $99 seems to be a good deal for a brand new phone. It takes Micro Sim, but if one is good with scissors, it shouldn't really matter.