Bought for 50 keys on July 29th, 2025. It was listed for $99.99 on mp.tf (snapshot below)

Bought 60 keys from marketplace.tf, then used 50 of them for the trade:

https://imgur.com/a/vtzd3gX

Snapshot for the listing

https://next.backpack.tf/classifieds/snapshots/Strange%20Orbiting%20Fire%20Nuke/6887718140f58fa251110cf3

Item history

https://backpack.tf/item/6984937375

1 of 1 known strange

https://next.backpack.tf/almanac/search?itemName=Nuke&quality=5&particle=33&elevatedQuality=11

Buyer's compares (shows the remaining 10 keys from the mp.tf purchase)

https://backpack.tf/profiles/76561197988875517#!/compare/1752969600/1753747200

Seller's compare (useless because keys were traded on the same day)

https://backpack.tf/profiles/76561198854496201#!/compare/1753660800/1753747200

https://backpack.tf/profiles/76561198854496201#!/compare/1753488000/1753660800 (previous trade where it was obtained from a bot)

Last sale on mp.tf was on Dec 28th, 2024 for $79.99 https://marketplace.tf/items/tf2/30885;5;u33;strange