Vodafone in the U.K. has revealed its pricing for the iPhone 4. According to Engadget, the company posted, and then removed, the pricing sheets, screenshots of which are still available. Pricing on Vodafone will be tiered for both 16GB and 32GB models, ranging from £189 for a 16GB unit with a £25 a month, two-year contract, to a free 32GB with a £60 a month, two-year commitment. All of Vodafone’s plans include 1GB of data access and 1GB of BT Openzone Wi-Fi access monthly; select plans will also include 5GB of European data roaming. Apple will launch the iPhone 4 in the U.K., U.S., France, Germany, and Japan on June 24.