67-69 Valiant pillarless hardtops

Now since I posted this thread in the Early A-body Forum, maybe I can keep it on the topic of Mexican A-bodies and redirect to Early Mexican A-bodies. I'm real curious about the Mexican Valiant Acapulco. Was it just a rebadged Signet that in at least 1965 had the Barracuda grille? Or was the Signet sold in Mexico to and the Acapulco was a step above. Can someone straighten me out? Heres a few pictures of Acapulcos currently listed for sale in Mexico.
http://www.autoclasico.com.mx/site/default.aspx?p=15&id_fol_auto=4725


Factory photo of 65 wagon with 65 Acalpulco



http://www.autoclasico.com.mx/site/default.aspx?p=15&id_fol_auto=3725

http://www.autoclasico.com.mx/site/default.aspx?p=15&id_fol_auto=1072