This looks familiar, but I can't place it. Published by Flammarion in 1979. Anything close would be appreciated.

Thanks
The digital versions by Elsner+Flake and Scangraphic both have an alternate 'g' that does not match your sample. The showing of Kleukens Antiqua in Jaspert's "Encyclopaedia of Type Faces" does show the same g as your sample. This makes me guess that your sample was made with a pre-digital version (either film type or metal).
- Mike Yanega
Ha, there is a Philip Bouwsma face at Linotype that I found on my first look, quite different, but close enough that it was just possible that it was what you were referring to. It's at http://www.linotype.com/181048/trieste-family.html. But you are right, the EF version is virtually identical except for the 'g'. There is a less refined version of the Kleukens at MyFonts here, but it does have the right 'g'.
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