if my 4 other suggestions pass, this will be #100 :D

5 month old price

http://www.tf2outpost.com/trade/11711756 - sold scorching bombing run(2.7)

offered 2 pure + 7-8 keys(2.3)

http://www.tf2outpost.com/trade/11960678 -sold for max's + sweets(2.2 + a little)

then sold with houwar for PE company man

http://www.tf2outpost.com/trade/11635446 - whoopee + max for steaming KE(puts the whopee at 2.1)

http://www.tf2outpost.com/trade/12041691 - wanted max + sweets, still in bp

3 on outpost, 1 hasn't sold in 3 months, and 1 has a 1 person history

not considering that houwar/PE company man sale

lowest sale: 2.1

highest sale: 2.7