I like Hearts

I <3 Rudolph

Sellers: - https://snag.gy/dZmuzk.jpg

https://backpack.tf/item/6488768341 - 2 Months @ 60 Keys

https://backpack.tf/item/6938023328 - 14 Days @ 60 Keys

Sale 1)

https://marketplace.tf/items/30974;5;u19 + https://backpack.tf/item/6975399166 - Sold for ~(61) "Keys" ($109.99 / $1.81)

Sale 2)

https://backpack.tf/profiles/76561198026236701#!/compare/1542758400/1542844800 - Bulky

Sale 3)

https://backpack.tf/profiles/76561198026236701#!/compare/1541808000/1541980800 - Sold for a Frostbite Cloud Crasher + 8 Keys - No other sales

Sale 4)

https://backpack.tf/profiles/76561198069493147#!/compare/1538611200/1538784000 - Sold for (39) Keys

Sale 5)

https://backpack.tf/profiles/76561198021272428#!/compare/1541808000/1541894400

https://backpack.tf/profiles/76561198126519212#!/compare/1541808000/1542067200 - Use there, only sale

Sale 6)

https://backpack.tf/profiles/76561198066483561#!/compare/1538006400/1538265600 - Sold for a Blizzardy Storm Pithy Professional (25) + 15 Keys = (40) Keys

Sale 7)

https://marketplace.tf/items/30974;5;u19 + https://backpack.tf/item/6473874374 - Sold for ~(53) "Keys" ($90 / $1.72)

Sale 8)

https://backpack.tf/profiles/76561198091986289#!/compare/1539043200/1540166400 - Sold for a Haunted Phantasm Taunt: Skullcracker (23) + ~13 Keys in Sweets = 36 Keys, Low compared to quickbuyers

Mini for Skullcracker:

https://backpack.tf/profiles/76561198097271466#!/compare/1542585600/1542758400 - Sold for 24 Keys

https://backpack.tf/profiles/76561198091986289#!/compare/1540512000/1540857600 - Sold for a Holy Grail Taunt: Conga (~22 Keys)

Taking 23 as a Mini, it's low anyway

Sales we have are:

39, 40, 53 and 61

Rounding for neatness

Going with a wide range, Sale 8 supports low values, Sale 3 supports higher values too

Thanks =)