Album Mexico 1970
Another album similar to the F.K.S. issue, this one coming from Uruguay. The stickers for the other 15 countries are similar to the F.K.S. issues, but I'm not sure of the numbering sequence as the Uruguayans have added a lot of additional photos.
The whole album can be viewed on Amsugar's superb Panini Nations website - http://amsugarcupnations.blogspot.co.uk/2011/11/1970-mexico-crack.html
UPDATE (06-12-2017 16:01): Gregory Graetz has provided scans of three different colour backs for this collection, the text on the back of the stickers can be found in blue, orange and pink.
Album Mexico 1970 - blue backs
Album Mexico 1970 - orange backs
Album Mexico 1970 - pink backs
Campeones Mundiales de 1930 y 1950