Link 1: My trade. Now, the guy did offer 2 buds despite 1.66 buds being the listed price, but I had been selling the hat for over a week (I got the hat on the 21st of November), and had been gradually lowering the price from 2 Buds. Didn't get much in the way of offers besides blatant lowballs. I think I just got lucky here (I gave him change anyway).

Link 2: The dude with the Planets collection. His trade has been up for 2+ months and the Marauder still has not sold. The only specific offer he's received for it RECENTLY was a Stormy Festivizer + Bill's Hat.

Link 3: A somewhat new trade with a $60 Buyout. No offers thus far.

These are all the Planets Marauders on Outpost, at the moment.