The most expensive Rocket League items are the alpha and beta reward items – Alpha Boost, Gold Rush, the White Hat topper – followed by Titanium White black market decals like Dueling Dragons, which changed hands for tens of thousands of credits back when you could still change hands at all. That last part is the catch: Psyonix removed player-to-player trading in December 2023, so in 2026 these “values” are historical estimates and third-party gray-market prices, not something you can earn or trade for in-game. Below is the honest ranked list – what the priciest items are, roughly what they were worth, and why the whole idea of an item’s “price” works differently now.<\/p>\n