Lancrastian Farmers' Cooperative Bank
From The Discworld MUD Wiki
The Lancrastrian Farmers' Cooperative Bank is located both in Ankh-Morpork (on the Widdershins Broadway) and in Lancre Town (in the square, between the feed merchants and the tailors).
The easiest and most efficient way to exchange Lancre currency into AM currency. It has an AM branch which charges 10% on deposits, is not far from the Drum and also has a branch in Lancre and Ohulan-Cutash. If you can make the trip, the Lancre branch has the lowest interest (3%). OC charges 5% on all deposits.

