Trade.tf says 1.6 keys: http://trade.tf/price/30129/6

Sellers <1.6 keys (most of them sold pretty fast)

http://www.tf2outpost.com/trade/13171549 (has to be a troll)

http://www.tf2outpost.com/trade/13186648 (yup)

http://www.tf2outpost.com/trade/13193105 (for 5.66, yup)

http://www.tf2outpost.com/trade/13196367

http://www.tf2outpost.com/trade/13193125 (9ref, still unsold when I post this)

http://www.tf2outpost.com/trade/13191756

http://www.tf2outpost.com/trade/13191117 or the one under it

http://www.tf2outpost.com/trade/13191018 (still unsold when I posted)

http://tf2tp.com/trade.php?trade=9667335

http://www.tf2outpost.com/trade/13184349

http://www.tf2outpost.com/trade/13184111

http://www.tf2outpost.com/trade/13183250 (still unsold when I post this)

http://www.tf2outpost.com/trade/13182306 (1key + 3ref but he changed his description, you can check it on trade.tf)

http://www.tf2outpost.com/trade/13182262

http://www.tf2outpost.com/trade/13182102

Sellers @ 1.6-1.8 keys

http://www.tf2outpost.com/trade/13200758

http://www.tf2outpost.com/trade/13195024

http://www.tf2outpost.com/trade/13190907 (painted in rustic, 1:1 with shogun so 1.5-2 keys)

http://www.tf2outpost.com/trade/13187436

http://www.tf2outpost.com/trade/13182091

http://www.tf2outpost.com/trade/13180386

http://www.tf2outpost.com/trade/13180262

http://www.tf2outpost.com/trade/13179327

http://bazaar.tf/trade/330787

http://www.tf2outpost.com/trade/13176543

http://www.tf2outpost.com/trade/13174716

http://www.tf2outpost.com/trade/13172612

http://www.tf2outpost.com/trade/13172253

http://www.tf2outpost.com/trade/13169749

http://www.tf2outpost.com/trade/13201357

http://bazaar.tf/trade/331709

Sellers @ 1.9 keys

http://www.tf2outpost.com/trade/13181866

Sellers @ 2 keys

http://www.tf2outpost.com/trade/13194867

http://www.tf2outpost.com/trade/13193578

http://www.tf2outpost.com/trade/13196070

http://www.tf2outpost.com/trade/13191371

http://www.tf2outpost.com/trade/13188942 (no idea what he wants actually)

http://www.tf2outpost.com/trade/13188628

http://www.tf2outpost.com/trade/13187326

http://www.tf2outpost.com/trade/13186391

http://www.tf2outpost.com/trade/13187940

http://www.tf2outpost.com/trade/13182556

http://www.tf2outpost.com/trade/13181307

http://www.tf2outpost.com/trade/13180053 (not sold, he's lying, you can check item history & his other trade)

http://www.tf2outpost.com/trade/12928409

http://www.tf2outpost.com/trade/12925727

http://www.tf2outpost.com/trade/13181307

http://www.tf2outpost.com/trade/12919331

http://bazaar.tf/trade/326441

http://bazaar.tf/trade/319135

etc........

additional proof: http://backpack.tf/classifieds/search/30129/6/0 (if it's sold it gets removed automatically)

<1.6 keys is rare + most of them sold so too soon to put that in the range in my opinion.

A lot of 1.6-1.8 key sellers, most sellers still try to get 2 keys for it but people will off course buy the cheapest hornblower out there. I guess it's time to put 2 keys out of the range. Market is flooded with unsold hornblowers @ 2 keys.