[No-one is selling at 1.9+]

Sellers

http://postimg.org/image/f3f2xh6dr/

The top ones are the newest. The bottom ones are the oldest.

They're all 1.73 keys

TF2 Outpost

http://www.tf2outpost.com/trade/27393608 - 1 key + 12 ref [young]

http://www.tf2outpost.com/trade/27419150 - 1 key + 12 ref [young]

http://www.tf2outpost.com/trade/27413903 - 1 key + 13 ref [unsold out of three items]

http://www.tf2outpost.com/trade/27414868 - 2 keys [unsold after four hours, currently]

Also, this is my second suggestion and it's probably quite cringy compared to others. Tell me how I can improve!