Only two sales in the past two months that I could find – no premium :(

Sale #1

http://www.tf2outpost.com/trade/21930106

http://i.imgur.com/NTly5R1.png

Sold + 21 keys + 1 bud pure for a harvest kabuto

The softcap was offered, so overpay isn’t needed

15 – 2.3 = 12.7 buds

Sale #2

http://www.tf2outpost.com/trade/22404847

Seller was cashing out, sold for 7 pure – outlier

Unsolds

http://www.tf2outpost.com/trade/22922353 - wants 12.5

http://www.tf2outpost.com/trade/22972972 - wants 12.5

Harvest kabuto mini

http://backpack.tf/vote/id/5431c18aba8d8881268b4870

Gonna call it 12.5, given the sale at 12.7 and the common b/o at 12.5