2007 Prevost H3-45 Liberty Coach – Platinum Edition, Double Slide (Coach #632) A true Platinum Edition Liberty Coach, this double-slide H3-45 has been extensively modernized and meticulously maintained, making it far more advanced than its model year suggests. With recent technology upgrades, full mechanical servicing, and refreshed styling, it offers the safety, comfort, and luxury expected in late-model coaches—at a fraction of the cost.