Coins are a soft currency in Mr Football, representing scouting information for players in the various regions of Australia and the world.
They come in regional Vic Metro, Vic Academy, Vic Country, SA/WA, and Allies variants. Given that there are equal numbers of players from each region in the game, no currency is worth more than another.
The main usage for coins is in exchange for the Region Pack which comes in four variants corresponding to each coin type. These packs have higher probabilities of four- and five-star cards than Local Packs, but not as much as National Packs.