Unsold at 3 ref

http://www.tf2outpost.com/trade/6533578 (1 day)

http://www.tf2outpost.com/trade/6535319 (1 day)

http://www.tf2outpost.com/trade/6582385 (1 day)

http://www.tf2outpost.com/trade/4941808 (4 weeks)

http://www.tf2outpost.com/trade/6173200 (2 weeks)

http://www.tf2outpost.com/trade/6398629 (6 days)

http://www.tf2outpost.com/trade/5951641 (3 weeks)

http://tf2tp.com/trade.php?trade=8527757 (11 days ago?)

Unsold at a key

http://www.tf2outpost.com/trade/5876385 (3 weeks)

http://www.tf2outpost.com/trade/6267204 (1 week)

Unsold at 2.66

http://www.tf2outpost.com/trade/6057153

http://www.tf2outpost.com/trade/6533386

Offer of 2.22, although it looks like it went for a bit more than that

http://www.tf2outpost.com/trade/5857071

This one is kinda weird since they priced the items with ranges. At any rate, the low end was included but still hasn't pulled in any takers.

http://www.tf2outpost.com/trade/6547762

Apparently unsold for 2 ref? The trade is closed, but the crest is still in their backpack

http://tf2tp.com/trade.php?trade=8685783

Sold for either 2 ref or 2.33. They had two trades up with different prices...

http://tf2tp.com/trade.php?trade=8676409 (2)

http://tf2tp.com/trade.php?trade=8672573 (2.33)

Then you have this guy...

http://www.tf2outpost.com/trade/6094347

Conclusion: Buyers don't wanna go for 3 ref crests anymore. Sellers don't seem to get bites until they drop to either 2 ref or 2.33. Even then, the bites seem to be rare.