4 years

https://backpack.tf/item/12965386518 ~ gambling up till liquid dump

Sale #1:

https://backpack.tf/profiles/76561198840987606#!/compare/1712707200/1712793600 ~ no idea, maybe chman can clarify, https://i.imgur.com/HTbQOq0.png ~ stn was asking 127

https://backpack.tf/profiles/76561199387937964#!/compare/1712793600/1713139200

Sale #2:

https://backpack.tf/profiles/76561198164814063#!/compare/1713830400/1713916800 ~ lots of mini's required and seems low, we have better sales here

Sale #3:

https://backpack.tf/profiles/76561199376209312#!/compare/1714435200/1714521600 ~ 165 pure

Sale #4:

https://backpack.tf/profiles/76561199647747066#!/compare/1715644800/1715731200 ~ 200 pure

Sale #5:

https://backpack.tf/profiles/76561199000372323#!/compare/1713312000/1713398400 ~ sold along with a blizz storm warpig (118) for a Green Energy Slo-Poke (146.5) + Time Warp Birdcage (120)

Mini Warpig:

https://backpack.tf/suggestion/664b55ba07485403730db6a8 ~ 118 keys

146.5 + 120 = 266.5 - 118 = 148.5 (149)

Sales @ 149, 165, 200

Taking 150-200