That would be the Marathon Bar, manufactured by the Mars candy company.
Seattle Marathon was created in 1970.
Two Oceans Marathon was created in 1970.
New York City Marathon was created in 1970.
it is 99p
Marathon Bar.
The original Snickers was formerly sold as Marathon in the UK and Ireland.
Marathon
In the 1970s, the Cadbury Star Bar was originally known as the "Marathon" bar in the UK. The name was changed to Star Bar in the early 1980s to avoid confusion with the American Snickers bar, which also featured a similar caramel and nougat combination. The Star Bar consists of a chewy nougat and caramel center, coated in milk chocolate.
1970 for men, 1971 for women
Ooh, ooh! I know, I know. The Marathon Bar!
Marathon bar, from Mars. An eight inch bar with chocolate and caramel