Yes it is. It's been changing slightly from the sixties.

If you only want to mimic the effect, Eclat can be a good starting ponit.

http://www.fonts.com/findfonts/detail.asp?pid=405832

Oops

> ponit = point

If you need the logo, you can download it from "la logoteca"

http://www.visual.gi/logoteca/logos_c.html

There are two files. They are not perfect, but perhaps there are good enough for your project.

It's highly probable this is a custom designed logo.