Seven

Level 1 of the Dungeon
(0, 0, D:1)
  14 gold pieces
(2, 2, D:1)
  14 gold pieces
(3, -9, D:1)
  a scroll of remove curse
(4, -14, D:1)
  a giant cockroach corpse
(5, -16, D:1)
  a scroll of identify