WA State “Ski & Ride” License Plate: Get your very own personalized WA State “Ski & Ride” License Plate. Proceeds benefit the museum. Of your $30 special plate fee, $28 ($40 first year) is a tax-deductible contribution to the Northwest Winter Sports Foundation, a double diamond supporter of WSSSM. Get more information by going to the WA State Ski & Ride website.