mud/
mud/2.4.5/dgd/include/
mud/2.4.5/dgd/std/
mud/2.4.5/dgd/sys/
mud/2.4.5/doc/
mud/2.4.5/doc/examples/
mud/2.4.5/log/
mud/2.4.5/obj/Go/
mud/2.4.5/players/
mud/2.4.5/players/lars/
mud/2.4.5/room/death/
mud/2.4.5/room/maze1/
mud/2.4.5/room/post_dir/
mud/2.4.5/room/sub/ 
int query_value()

Return the value of this object. If it is not possible to sell this
object, then the value 0 should be returned.

One gold coin corresponds to one experience point, as a reference.