Somebody

the Dungeon
(0, 0, D)
  a gold piece
(1, 0, D)
  11 gold pieces
(2, 0, D)
  9 gold pieces
(3, 0, D)
  13 gold pieces
(1, 1, D)
  9 gold pieces
(2, 1, D)
  20 stones
(1, 2, D)
  an uncursed ring of invisibility