Anyone recognise this connector?

[geeman237]

Anyone recognise this electrical connector type or the manufacturer? It’s a 2 pin design. It’s off a 1984 Lotus Turbo Esprit. No other ID info on it. It connects to a pierburg vacuum switch.

[s p a c e m a n]

My Google goes as far as it's also used in '80s porsche and plugs into part 911.606.106.01