MadZab

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(14, -4, D:1)
  18 stones

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 robe
(8, -25, D:2)
  a +0 club
(8, -17, D:2)
  a rat corpse (skeletalised by now)
(11, -14, D:2)
  a scroll of random uselessness

Level 3 of the Dungeon
(0, 0, D:3)
  a scroll of enchant weapon
(19, 9, D:3)
  a +0 dagger

Level 4 of the Dungeon
(0, 0, D:4)
  a potion of cancellation
(1, -4, D:4)
  a worm corpse
(28, -12, D:4)
  a stone
(32, -7, D:4)
  a giant gecko corpse
(37, -8, D:4)
  a +0 club
  (unseen)