AnCiEnTStOnEBeAsT

Level 1 of the Dungeon
(2, -6, D:1)
  an uncursed amulet of magic regeneration
(4, -6, D:1)
  18 sling bullets
(7, -28, D:1)
  a +0 short sword
(23, -18, D:1)
  13 stones
(27, -27, D:1)
  2 potions of curing
(31, -24, D:1)
  a +0 scale mail
(34, -14, D:1)
  a potion of cancellation
(35, -2, D:1)
  a +0 short sword
(37, -11, D:1)
  a +0 dagger
(40, -19, D:1)
  3 fruits
(41, -23, D:1)
  a bread ration
(42, -13, D:1)
  an uncursed ring of ice
(48, 6, D:1)
  17 stones

Level 2 of the Dungeon
(0, 0, D:2)
  a bat corpse (skeletalised by now)
(4, 9, D:2)
  32 stones
(8, -7, D:2)
  a +0 ring mail
(10, 2, D:2)
  a +0 dagger
(18, 4, D:2)
  21 arrows
(21, 3, D:2)
  a bread ration
(22, -19, D:2)
  a +0 club
(23, -19, D:2)
  a +0 club
(23, -1, D:2)
  a meat ration
(23, 0, D:2)
  4 fruits
(26, -6, D:2)
  18 stones
(26, 15, D:2)
  a +0 club
(29, -2, D:2)
  a +0 club
(31, -2, D:2)
  a +0 short sword
(35, -9, D:2)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(39, 12, D:2)
  a ball python corpse
(40, 13, D:2)
  a +0 club
(45, 9, D:2)
  a stone
(46, 9, D:2)
  a stone
(47, 9, D:2)
  a stone
(49, -21, D:2)
  19 arrows
(49, 9, D:2)
  2 stones
(52, 4, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a scroll of magic mapping