I would just like to know as a new collector if there is a difference between English of Yugoslavian version (original album 1986 Mexico), what is considered to be more valuable (for future) of if they are equal if they are in mint condition.
Yup, there are differences. Yugoslav version has different badges (printed on a different type of paper which aren't shiny).
It really depends. Variation collector would probably appreciate YU more, some may appreciate UK more, there aren't rules, especially right now when it's the World Cup time, I've seen the value of both to be stable throughout the years, though the UK is a bit more expensive from what I remember. But as a long-term investment, I think you're safe with both.
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