Mini.

Sale 1: http://backpack.tf/profiles/76561198095022965#!/compare/1489795200/1489881600 - 180 keys

Sold with 12 pure for http://i.imgur.com/1S3jwzF.png

B/O at 170: http://www.tf2outpost.com/trade/28834041

Additional proof by polar:

http://backpack.tf/profiles/76561198068791410#!/compare/1491696000/1491868800 - there's also this sale. Duped beams tyrants + 22 keys ~152

Mini for the tyrants - ~130

http://backpack.tf/profiles/76561198108059110#!/compare/1491782400/1491868800 - Beams Honchos + 30 keys

Mini for honcho ~90-110

http://backpack.tf/profiles/76561198108059110#!/compare/1491436800/1491523200 - Valid sale at 103

http://www.tf2outpost.com/trade/28748053 - sold for over the b/o of 110 - http://backpack.tf/profiles/76561198190078474#!/compare/1491350400/1491436800 - majorly inflated stuff, but will still cap

https://marketplace.tf/items/391;5;u17 - 190 USD

That's a free suggestion for the beams honcho there

Additional proof by Cashew:

http://imgur.com/a/xRdRC http://backpack.tf/item/5169803170

Additional proof by Marty:

I would still go with 150-170.

http://www.tf2outpost.com/trade/28957248 - B/O was 150 for some time in Cashew's purchase

Had been briefly dropped to 130, but then quicksold above that price, so capping that sale at 150 makes the most sense.

150-170 it is.

Thats quite a few mods o-o