It has been a little while since I’ve featured a W123 so today is as good a day as ever. Today we have a 1979 Mercedes-Benz 300D up for sale in Seattle, Washington. It sports the great color combo of Pastel Blue (with the matching hubcaps) and blue MB-Tex interior. I’m partial to all things W123 (I own one) and I love to see them when they’ve been cared for extensively. Luckily for everyone, this nice W123 looks to be so.