As long as it is available to other country people then yes I will surely buy it because it is issued by government and thus it has just got more trusted than any other coin in the market. I will always buy such coins as they will have more and more users and the more the user for any asset means more demand and thus more prices in the future to come. So basically as an investors I am just looking at the profits that I might be getting from it. 

Whether it is from different country or my own, if it has the government tag then surely it is something huge for us. They might just use it for the public services increasing it value a lot more due to utility purposes and hence I am always ready to buy such coin.