Killstreak Tool
An upgrade to premium gift tool, that has a Specialized Killstreak kit attached. This is possible to obtain by applying the 'Universal Killstreak Kit' to any tool.
This is the only one of it's kind in existence.
Specialized Killstreak Upgrade to Premium Gift
Team Fortress 2 Level 53 Tool
Sheen: Team Shine
Killstreaks Active
Trade away this item to a friend with a free account. Once they use it, they'll automatically be converted to a premium account and enjoy perks such as extra backpack slots
This is a limited use item. Uses: 1