!! 100th Unu's suggestion !!

7 months outdated

3 in existence. 2 on market.

Sale #1

http://backpack.tf/profiles/76561198155378654?time=1439622000 -> http://backpack.tf/profiles/76561198155378654?time=1439708400

Sold for clean Max (30 keys on August the 15th) + 1.5 keys of sweets -> 30 + 1.5*0.9 = 31 keys high-end

Sale #2

http://backpack.tf/profiles/76561198123066707?time=1437289200 -> http://backpack.tf/profiles/76561198123066707?time=1437375600

Probably offered with Spe KS Aussie Sticky + SG Camera Beard (sweets) on a clean Scorching Hot Dogger (outdated)

45.5 = x + 17.25 + 1 -> x = 27 keys low-end

Mini on the Hot Dogger ~ 45.5 keys :

http://www.tf2outpost.com/trade/26680902 40 pure + sweets (pro S. Cow Mangler + S. Mutton Chops) -> 43 keys

http://backpack.tf/item/3574593123 -> http://backpack.tf/item/1836376216 (53*0.9 = 48 keys)

Mini on the Aussie Sticky ~ 17 - 17.5 keys :

http://steamcommunity.com/market/listings/440/Strange%20Specialized%20Killstreak%20Australium%20Stickybomb%20Launcher

Average of sale at 40€ at the time = 17.5 keys

Lowest sellers at 17 on classifieds

Mini on the SG Camera beard ~ 1 key :

Can't find any recent sale, taking it at the price of the non-Genuine

Sale #3

http://backpack.tf/profiles/76561198093298255?time=1435906800 -> http://backpack.tf/profiles/76561198093298255?time=1435993200

Sold for Spe KS S. Pan + DBD Noir -> x = (8 + 37.5)*0.9 = 41 keys (way too high and way older than the 1st 2 sales) outlier

(Mini on the Pan http://steamcommunity.com/market/listings/440/Strange%20Specialized%20Killstreak%20Frying%20Pan ~ 18€ ~ 8 keys)

Any pertinent comments are welcome.