![1970 Mercedes-Benz 300SEL 6.3 for sale on BaT Auctions - sold for $53,500 on May 21, 2019 (Lot #19,037) | Bring a Trailer 1970 Mercedes-Benz 300SEL 6.3 for sale on BaT Auctions - sold for $53,500 on May 21, 2019 (Lot #19,037) | Bring a Trailer](https://bringatrailer.com/wp-content/uploads/2019/04/1970_mercedes-benz_w109_300sel_6-5_15553843275d565ef66e7dffDSC_0142.jpg?fit=940%2C627)
1970 Mercedes-Benz 300SEL 6.3 for sale on BaT Auctions - sold for $53,500 on May 21, 2019 (Lot #19,037) | Bring a Trailer
![1971 Mercedes-Benz 300SEL 6.3 for sale on BaT Auctions - sold for $35,000 on July 21, 2022 (Lot #79,238) | Bring a Trailer 1971 Mercedes-Benz 300SEL 6.3 for sale on BaT Auctions - sold for $35,000 on July 21, 2022 (Lot #79,238) | Bring a Trailer](https://bringatrailer.com/wp-content/uploads/2022/06/1971_mercedes-benz_300sel-6.3_1971_mercedes-benz_300sel-6.3_8d83c385-78cd-48ce-93c8-3aa81f318bfd-4uZyTL-05307-05308-scaled.jpg?fit=940%2C627)
1971 Mercedes-Benz 300SEL 6.3 for sale on BaT Auctions - sold for $35,000 on July 21, 2022 (Lot #79,238) | Bring a Trailer
![Curbside Classic: Mercedes 300SEL (W109) - Trying To Make Sense Of The Magic Number "300" - Curbside Classic Curbside Classic: Mercedes 300SEL (W109) - Trying To Make Sense Of The Magic Number "300" - Curbside Classic](https://i0.wp.com/www.curbsideclassic.com/wp-content/uploads/2014/02/W108-280SEL.jpg)
Curbside Classic: Mercedes 300SEL (W109) - Trying To Make Sense Of The Magic Number "300" - Curbside Classic
![1970 Mercedes-Benz 300SEL 6.3 for sale on BaT Auctions - sold for $45,000 on November 16, 2023 (Lot #127,719) | Bring a Trailer 1970 Mercedes-Benz 300SEL 6.3 for sale on BaT Auctions - sold for $45,000 on November 16, 2023 (Lot #127,719) | Bring a Trailer](https://bringatrailer.com/wp-content/uploads/2023/10/1970_mercedes-benz_300sel-6.3-sedan_photo-jun-01-2023-9-34-30-am-07383.jpg)