Here we provide a little bit of documentation about the asset MGOLD that is implemented on the Horizon platform (as asset ID 8283444597206031864).
MGOLD represents units of MUD Gold on the MUDgaard CoffeeMUD server.
The issuer account was created by the Gamemaster, creating an insanely huge number of the asset in order to hopefully ensure there will always be enough of it to represent as mcuh of the gold on the MUD as necessary.
Note that the units held by the issuer do not count, they are considered "un-issued", spare tokens waiting to be allocated. It is only the units held by other accounts that actually count aka actually represent MUD Gold coinage available on the MUD.