1955 Mercedes-Benz 300 SL Gullwingsensational $2,640,000 result for the 1955 Mercedes-Benz 300 SL GullwingAuction: Mecum Kissimmee 2022© MecumHome » USA » 2022 Mecum Kissimmee Sale Top Auction Results » 1955 Mercedes-Benz 300 SL Gullwing