simples

Level 1 of the Dungeon
(0, 0, D:1)
  a stone
(40, 4, D:1)
  19 arrows
(-8, 19, D:1)
  a +0 chain mail
(-8, 32, D:1)
  a +0 club
(2, 36, D:1)
  a +0 spear
(14, 42, D:1)
  a +0 short sword
(12, 43, D:1)
  a +1 vampiric spear
(14, 43, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a plain deck of summoning
(41, 3, D:2)
  a +0 club
(-11, 4, D:2)
  2 stones
(-14, 7, D:2)
  2 stones
(35, 15, D:2)
  a throwing net
(35, 20, D:2)
  16 bolts
(-20, 25, D:2)
  a +0 whip
(-8, 36, D:2)
  a +2 dagger of electrocution
(-2, 39, D:2)
  5 curare-tipped needles

Level 3 of the Dungeon
(0, 0, D:3)
  17 stones
(-6, 4, D:3)
  a +0 whip
  a +0 blowgun
  15 poisoned needles
(11, 5, D:3)
  2 stones
(16, 5, D:3)
  a cursed -2 whip
(4, 15, D:3)
  8 bolts
(-41, 16, D:3)
  a +0 club
(-25, 25, D:3)
  a +0 short sword
(-23, 35, D:3)
  a +2 robe of cold resistance
  a +0 falchion
(-47, 48, D:3)
  12 arrows of flame
(10, 49, D:3)
  a +0 club

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 mace
(17, 15, D:4)
  16 arrows
(9, 16, D:4)
  a +0 giant club
(16, 17, D:4)
  a +0 flail
(17, 17, D:4)
  a +6 antimagic spear
  (unseen)
(17, 18, D:4)
  a +0 whip of electrocution
  a +0 club
(0, 20, D:4)
  20 stones
(33, 21, D:4)
  21 stones
(6, 25, D:4)
  a +0 mace
(23, 36, D:4)
  18 stones