Raised the normal one so genuine is next. :P

Woah, ham, what are you doing ? D:

Anyways .. the proof:

Sales below 1,66 -

http://www.tf2outpost.com/trade/17698898 - 1,33 instasold

http://www.tf2outpost.com/trade/17673915 - 1,33 instasold

http://www.tf2outpost.com/trade/17673915 - Had a willing buyer in just 1 hour, but seller is offline since he made the trade ..

http://www.tf2outpost.com/trade/17672579 -> http://www.trade.tf/trade/504781007 - 1,33 sold within 1 hour and had another interested buyer

http://www.tf2outpost.com/trade/17649594 -> http://www.trade.tf/trade/503875200 - 1,44 sold without a bump

http://www.tf2outpost.com/trade/17695210 - 1,55 sold within few hours, not in bp

http://www.tf2outpost.com/trade/17686698 -> http://www.trade.tf/trade/504706445 - 1,55 sold fast

Sales @ 1,66 -

http://www.tf2outpost.com/trade/17687863 - Insta

http://www.tf2outpost.com/trade/17687176 - In 1 bump

http://www.tf2outpost.com/trade/17697256 - Within 2 hours, not in bp

http://www.tf2outpost.com/trade/17679574 - Without a bump

http://www.tf2outpost.com/trade/17689124 - Sold 2 hams within 10 hours

http://www.tf2outpost.com/trade/17654897 - Without a bump

http://www.tf2outpost.com/trade/17650180 - Without a bump

http://www.tf2outpost.com/trade/17657349 -> http://www.trade.tf/trade/504838863

http://www.tf2outpost.com/trade/17696232 -> http://www.trade.tf/trade/504756685 (Within few hours)

http://www.tf2outpost.com/trade/17656451 - Not in bp

http://www.tf2outpost.com/trade/17689775 -> http://www.trade.tf/trade/504723787 - Not in bp, sold within hours

http://www.tf2outpost.com/trade/17691394 -> http://www.trade.tf/trade/504732545

Sales @ 2 -

http://www.tf2outpost.com/trade/17675082 -> http://www.trade.tf/trade/504786721 - Sold 2 hams for 2 ref each (He changed his name. Click on the OP link from trade.tf and it will lead you to the same trade)

http://www.tf2outpost.com/trade/17674488 - Sold in 1 bump

http://www.tf2outpost.com/trade/17660890 -> http://www.trade.tf/trade/504854948 - Not in bp

http://www.tf2outpost.com/trade/17687319 - Not in bp

http://www.tf2outpost.com/trade/17390370 - Sold shitload of hams @ 2 xD

---

http://www.tf2outpost.com/trade/15874217 - Offer @ 2

http://www.tf2outpost.com/trade/11830704 - 2 Offers @ 2

http://www.tf2outpost.com/trade/17617148 - Willing buyer @ 2

http://www.tf2outpost.com/trade/10927968 - Willing buyer @ 2,33

*Note: Sorry for the trade.tf links but I didn't feel like taking 10 pics .. I am getting lazy. D:

Conclusion -

Woah ! What a bump ! I checked all 8 pages on OP and couldn't find a single ham available @ 1,66. Also there isn't a single ham below 2 ref on classifieds. Many sales @ 1,66 happened but they all went super fast so IMO 1,66 shouldn't be in the range as it's a quicksell price atm. 2 ref seems easy to sell. From 8 pages on OP like 6-7 are killstreak only ! Keep that in mind. Classic demand > supply case here. :P