The R129 Mercedes-Benz SL was a car met with much anticipation at the end of the 1980s, as the existing R107 SL had been in production since the early 1970s. Few models have had such longevity in the Mercedes product range. In a departure from prior models, both a six-cylinder (300SL) and V8 (500SL) would be offered in the new model. Customers could even opt for a 5-speed manual in the US market with the 300SL, but takers were few, making the early R129s with three pedals quite the rarity. The R107 was available with a six-cylinder engine all along in other markets, culminating with the similarly badged 300SL in 1986 that would cease production along with the rest of the range after the 1989 model year. These two 300SLs here represent possibly the best of the best when it comes to the six-cylinder/manual transmission combo in SLs of yore. We’ll start with this 1988 300SL for sale in northern Germany with a remarkably low 27,000 miles on the clock.
