100th unusual suggestion, also stealing one from team 2 :)

item 1:

https://backpack.tf/item/16102767300

sale 1:

https://backpack.tf/profiles/76561199620388738#!/compare/1784419200/1784505600

https://backpack.tf/profiles/76561198134641756#!/compare/1784419200/1784505600

https://gyazo.com/ee6e4a1410d4c0b6a2f3f4ee6ca6d1f2

14 keys for razor cut + 31 ref, rounding down to 13 keys.

item 2:

https://backpack.tf/item/6251250319

sale 2:

https://backpack.tf/profiles/76561199046064612#!/compare/1783382400/1783555200

https://backpack.tf/profiles/76561198119094049#!/compare/1783382400/1783555200

13 keys 30 ref, rounding to 14 keys

current buyers/sellers: https://gyazo.com/0c19644a79db1c28825f5c3de5a16d7c

sales:

13

14

taking 13-14