No one sells for 2, and the sellers for 2 are painted

Sellers

http://www.tf2outpost.com/trade/11796964 1.5

http://www.tf2outpost.com/trade/12333171 1.6

http://www.tf2outpost.com/trade/12282877 bp low prices

http://www.tf2outpost.com/trade/12382010 bp prices

http://www.tf2outpost.com/trade/12367901 1 key 2.33

http://www.tf2outpost.com/trade/12393366 1 key 3 ref

http://www.tf2outpost.com/trade/12339900 1 key 3.33 painted 216

Painted for 2

http://www.tf2outpost.com/trade/12363433 2 keys for white

http://www.tf2outpost.com/trade/12355426 2 keys for white

http://tf2tp.com/trade.php?trade=9598284 2 for lime

http://www.tf2outpost.com/trade/12364190 2 keys for gold

Unsolds @ 2

http://www.tf2outpost.com/trade/12305897 4 days 1 key 4 ref

http://www.tf2outpost.com/trade/12237982 5 days 1 key 4 ref, last bumped 3 days ago

http://www.tf2outpost.com/trade/12367809 1 day

http://www.tf2outpost.com/trade/12341984 1 day

http://www.tf2outpost.com/trade/11574120 3 weeks

http://www.tf2outpost.com/trade/11867915 2 weeks

http://www.tf2outpost.com/trade/11811291 2 weeks

http://www.tf2outpost.com/trade/11956380 2 weeks

http://www.tf2outpost.com/trade/12363433 1 day painted

http://www.tf2outpost.com/trade/12219407 5 days

http://www.tf2outpost.com/trade/12143618 1 week

While i understand painted items donot count as proof, they are there just to show that 2 keys is not required in the range.