Some from the previous suggestion agree that 1.75-2 is better as they are definitely not 2 flat but also not 1.5. http://backpack.tf/vote/id/5175b81b4bd7b84139000015

Unsold

http://www.tf2outpost.com/trade/10155138 (1.75 keys)

http://www.tf2outpost.com/trade/9892201 (Kringle + 1.33 ref for orange batter's, 2 weeks) ~1.86 keys

http://www.tf2outpost.com/trade/10183791 (2 keys painted lime, 3 says)

http://www.tf2outpost.com/trade/10216372 (2 keys painted pink, 2 days)

http://www.tf2outpost.com/trade/9935459 (2 keys, 2 weeks)

http://www.tf2outpost.com/trade/10107769 (2 keys, 1 week)

http://www.tf2outpost.com/trade/10110127 (2 keys, 1 week)

http://www.tf2outpost.com/trade/9992886 (2 keys, 1 week)

http://www.tf2outpost.com/trade/10169467 (2 keys, 4 days)

http://www.tf2outpost.com/trade/10193629 (2 keys, 3 days)

http://www.tf2outpost.com/trade/10223469 (2 keys, 2 days)

http://www.tf2outpost.com/trade/10234432 (2 keys, 1 day)

http://www.tf2outpost.com/trade/10259880 (2 keys)

http://www.tf2outpost.com/trade/10242869 (3 keys painted black)

http://www.tf2outpost.com/trade/9514016 (willing to sell for a key)

http://www.tf2outpost.com/trade/10248058 (willing to sell for 1 key 2 ref)

http://www.tf2outpost.com/trade/10245747 (2 keys painted olive, 2 days)

http://www.tf2outpost.com/trade/10275605 (2.4 keys painted BaF, 1 day) Hi blind polar bear