Really hard to find those at 1.66. Got mine for 2.22

PROOF:( Most of the Divulgers are Sp. levels or painted. Just Including The non painted ones.)

LOW END:

http://www.tf2outpost.com/trade/7671169 (old, but lot of add for 2 ref)

http://www.tf2outpost.com/trade/7323173 (old. Offer are between 1.33-3.55)

http://www.tf2outpost.com/trade/7494512 (old. multiple adds for 2 ref)

http://www.tf2outpost.com/trade/9110410 (1 month. multiple offers. Highest: 4.33)

http://www.tf2outpost.com/trade/10196120 (2 days. unsold)

http://www.tf2outpost.com/trade/10254435 (ol snaggletooth offer = 2 ref)

http://www.tf2outpost.com/trade/10137350 ( clean milkman offer)

http://www.tf2outpost.com/trade/9834834 (asking for 3, got an offer for 2)

http://www.tf2outpost.com/trade/10214022 (sold for 2 ref. 1 day)

http://www.tf2outpost.com/trade/10099807 (asking for 2 ref. unsold)

http://www.tf2outpost.com/trade/7322797 (multiple offers. old)

http://www.tf2outpost.com/trade/10191895 (asking for 2 ref. unsold)

http://www.tf2outpost.com/trade/9771467 (rejected bonk boy offer. 2 weeks)

http://www.tf2outpost.com/trade/10074687 (1 week. rejected 1.66)

http://www.tf2outpost.com/trade/7613008 (rejected multiple offers)

HIGH END:

http://www.tf2outpost.com/trade/10238081 (sold for 3 ref. some hours)

http://www.tf2outpost.com/trade/10069203 (add for 2.33)

http://www.tf2outpost.com/trade/10015239 (add for 2.33)

http://www.tf2outpost.com/trade/7597805 (multiple adds)

http://www.tf2outpost.com/trade/10230264 (asking 2.33. unsold)

http://backpack.tf/classifieds/search/divulger (2 unpainted for 2.33)

BUYERS:

http://www.tf2outpost.com/trade/9221217 (unbought)

http://www.tf2outpost.com/trade/9592295(some adds, some offers)

http://www.tf2outpost.com/trade/10244948 (looking for trade w/Spectre Spectacle. Unbought)

http://www.tf2outpost.com/trade/10180887 (1.77 price. owner sold it to someone)

http://www.tf2outpost.com/trade/10194783 (level 74 for 1.66. unbought)

http://www.tf2outpost.com/trade/10242501 (quickbuying. unbought)

http://www.tf2outpost.com/trade/10171671 (lvl 100 bonk helm. Unbought)

http://www.tf2outpost.com/trade/10199050 (1.66. unbought)

http://www.tf2outpost.com/trade/10255932 (quickbuyinh. unbought)

http://www.tf2outpost.com/trade/10263623 (1.55. unbought.)

http://www.tf2outpost.com/trade/10257587 (1:1 with duffel. unbought. 7 hour)

http://www.tf2outpost.com/trade/9600113 (1 ref... unbought. 1.66 offer)

http://www.tf2outpost.com/trade/10132667 (1:1 with made man.Unbought)

Hope that helps!