No pun this time, sorry.

Sold for a beams flamenco (135):

https://backpack.tf/profiles/76561198147318341#!/compare/1500681600/1500768000

Sold for peace brotherhood and a GE dragonborn: [Not using this sale, no sales on the brotherhood]

https://backpack.tf/profiles/76561198080236068#!/compare/1501804800/1501977600

Sold for a disco hkc (162), strange spec ks bogtrotter (34), and 7 pure (162+34+7=203):

https://backpack.tf/profiles/76561198044350516#!/compare/1500422400/1500681600

Flamenco mini

Sold for a burining connoiseur's (125), a logo attendent (23), and 10 pure (125+23+10=158):

https://backpack.tf/profiles/76561198001812215#!/compare/1501200000/1501286400

Sold for $230 on marketplace (230/2.05=~112):

https://marketplace.tf/items/627;5;u17/Sunbeams%20Flamboyant%20Flamenco

https://backpack.tf/item/718356975

(158+112)/2=135

HKC mini:

Sold for a PE cannonball (Suggestion at 72), morning whoopee (70), and a gfetti gauzed (20) (72+70+20=162)

https://backpack.tf/profiles/76561197994454891#!/compare/1502064000/1502236800

https://backpack.tf/profiles/76561198139171368#!/compare/1502064000/1502150400

Bogtrotter mini:

Two sales on the scm for the non spec ks at $60 and $115

http://steamcommunity.com/market/listings/440/Strange%20Bogtrotter%20Sniper%20Rifle%20%28Factory%20New%29

Taking the average of $60 and $115, which is $87.50. Using the scm price of keys at 2.47 currently.

87.50/2.47=~34 keys.

Conclusion

Rounding 203 to 200 flat

Taking 135 to 200