From Unofficial Ansalon Wiki
bank deposit # <coin> | bank all/all <coin> bank withdraw #/all <coin> bank balance bank transfer # <coin> player bank exchange #/all <coin> <coin>
The Ansalon mud bank system enhances the economy of the MUD. In a bank you can deposit money to your account, withdraw money from it, check your current bank balance, and transfer money to other players.
Syntax: (start each with BANK)
bank deposit all gold, bank deposit 10 gold, bank deposit 50 steel.
bank withdraw all silver, bank withdraw 10 copper, bank withdraw all steel
Bank balance... yep, that's it).
Bank transfer 10 gold Zivilyn, bank transfer 10 platinum Zivilyn.
Bank exchange all copper gold, bank exchange 50 silver steel, bank exchange 1 platinum silver, bank exchange all steel platinum.
See also: Money