A hilarious dating video made in 1967 has been published online, offering a fascinating inside into the now-extinct courting ritual.

The short film, produced by the US military in 1967, advises naval officers on how to make a good impression on women.

Entitled ‘How to Succeed with Brunettes’, the clip shows four common social situations: dinner at a fancy restaurant, a trip to the cinema, a small gathering and a night of dancing.

Each segment begins with a witty exhibition of how not to behave, with a sarcastic voiceover offering faux praise at the sailor’s inappropriate and un-gentlemanly behaviour.

The scenario is then replayed to show the chivalrous and correct way to woo a lady.

Source: ninemsn.com.au