Small-ish drop.

Sold for a Cloud 9 Bombing Run(13.5 Keys with Overpay) and a Genuine Pro KS Widowmaker(~5.5 Keys)(19 Keys total)

http://backpack.tf/profiles/76561198044404230?time=1443337200

http://backpack.tf/profiles/76561198044404230?time=1443510000

Genuine Pro KS Widowmaker mini suggestion

All recent sales on the SCM(Keys = $2.49): http://steamcommunity.com/market/listings/440/Genuine%20Professional%20Killstreak%20Widowmaker

$9.00

$17.51

$19.98

$9.01

$5.75

$3.45

$14.60

$11.50

$21.82

$16.75

$17.02

$17.50

The average comes out at $13.67(Roughly 5.5 Keys)

Only useable sale, 19 Keys should be fine.

Additional Proof/Counter-Proof/Constructive Criticism/Feedback is always appreciated.