On classfields:

http://backpack.tf/classifieds/search/id/5200045bba2536951a00000f

2 for 4,33 / 2 for 4,44 / lots for 2,66

Sellers:

http://www.tf2outpost.com/trade/13304212 4 - SOLD

http://www.tf2outpost.com/trade/13353423 4 - SOLD

http://www.tf2outpost.com/trade/13366543 4

http://www.tf2outpost.com/trade/13383444 4,33

http://www.tf2outpost.com/trade/13380717 4,33

http://www.tf2outpost.com/trade/13381882 4,33

http://www.tf2outpost.com/trade/13076412 4,55

http://www.tf2outpost.com/trade/13327380 4,55

http://www.tf2outpost.com/trade/13369033 4,66

http://www.tf2outpost.com/trade/13370335 4,66

http://www.tf2outpost.com/trade/13376671 4,66

http://www.tf2outpost.com/trade/13395190 4,66

http://www.tf2outpost.com/trade/13379511 4,66

http://www.tf2outpost.com/trade/13351886 4,66

http://www.tf2outpost.com/trade/13392688 4,66

http://www.tf2outpost.com/trade/13229388 4,66

http://www.tf2outpost.com/trade/13366279 4,66

http://www.tf2outpost.com/trade/13318763 4,66

http://www.tf2outpost.com/trade/13312530 4,66

http://www.tf2outpost.com/trade/13345040 4,66

http://www.tf2outpost.com/trade/13273248 4,66

http://www.tf2outpost.com/trade/13381821 4,66

http://www.tf2outpost.com/trade/13356865 4,66

http://www.tf2outpost.com/trade/13387411 4,66

http://www.tf2outpost.com/trade/13386357 4,66

http://www.tf2outpost.com/trade/13361448 4,66

http://www.tf2outpost.com/trade/13370344 4,66

http://www.tf2outpost.com/trade/13243389 4,66

http://www.tf2outpost.com/trade/13356111 4,66

http://www.tf2outpost.com/trade/12853159 4,66

http://www.tf2outpost.com/trade/12782437 4,66

http://www.tf2outpost.com/trade/13365151 4,66

http://www.tf2outpost.com/trade/13247608 4,66

http://www.tf2outpost.com/trade/13323299 4,66

http://www.tf2outpost.com/trade/13369186 4,66

http://www.tf2outpost.com/trade/13286583 4,66

http://www.tf2outpost.com/trade/13223026 4,66 (5 days)

Unsolds - 5 ref:

http://www.tf2outpost.com/trade/13331125 2 days (never bumped)

http://www.tf2outpost.com/trade/13329754 2 days (never bumped)

http://www.tf2outpost.com/trade/13323676 2 days (never bumped)

http://www.tf2outpost.com/trade/13309549 2 days

http://www.tf2outpost.com/trade/13315352 2 days

http://www.tf2outpost.com/trade/13315479 2 days

http://www.tf2outpost.com/trade/13315955 2 days

http://www.tf2outpost.com/trade/13324943 2 days

http://www.tf2outpost.com/trade/13313437 2 days

http://www.tf2outpost.com/trade/13305739 3 days

http://www.tf2outpost.com/trade/13279015 3 days

http://www.tf2outpost.com/trade/13284311 3 days

http://www.tf2outpost.com/trade/13278802 3 days (never bumped)

http://www.tf2outpost.com/trade/13303604 3 days (never bumped)

http://www.tf2outpost.com/trade/13253871 4 days

http://www.tf2outpost.com/trade/13274183 4 days

http://www.tf2outpost.com/trade/13256214 4 days

http://www.tf2outpost.com/trade/13250642 4 days (never bumped)

http://www.tf2outpost.com/trade/13261247 4 days (never bumped)

http://www.tf2outpost.com/trade/13267811 4 days (never bumped)

http://www.tf2outpost.com/trade/13238273 5 days (never bumped)

http://www.tf2outpost.com/trade/13221227 5 days

http://www.tf2outpost.com/trade/13201358 6 days

http://www.tf2outpost.com/trade/13213164 6 days

http://www.tf2outpost.com/trade/13189511 6 days

http://www.tf2outpost.com/trade/13192875 6 days

http://www.tf2outpost.com/trade/13209597 6 days (never bumped)

http://www.tf2outpost.com/trade/13193251 6 days (never bumped)

http://www.tf2outpost.com/trade/13076617 1 week

http://www.tf2outpost.com/trade/13105662 1 week

http://www.tf2outpost.com/trade/13079733 1 week

I appologise if there are duplicate links.

Conclusion: There are many sellers at 4,66. And way too many unsolds at 5 ref, so it should be taken out of the range.