Does the 1983 300TD have airbags?

No, the 1983 Mercedes-Benz 300TD does not have airbags. Airbags were not commonly included in vehicles until the late 1980s and early 1990s. The 300TD, being part of the W123 series, was designed before these safety features became standard. Instead, it may have other safety features typical of that era, such as crumple zones and reinforced passenger compartments.