Athtar

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 hand axe
(12, -11, D:1)
  a +0 ring mail
(22, 7, D:1)
  a +0 whip
(28, 27, D:1)
  a +0 dagger
(39, -10, D:1)
  a bat corpse (skeletalised by now)
(45, -14, D:1)
  a ball python skeleton
(47, -13, D:1)
  a +1 ring mail of cold resistance
(47, 17, D:1)
  a +0 leather armour
(47, 24, D:1)
  a ball python corpse (skeletalised by now)
(48, -17, D:1)
  a ball python corpse (skeletalised by now)
(54, -19, D:1)
  a +0 scale mail
(55, -5, D:1)
  a +0 dagger

Level 2 of the Dungeon
(6, 41, D:2)
  a +0 ring mail
(9, 20, D:2)
  an adder corpse (skeletalised by now)
(11, 32, D:2)
  a +0 club
  a +0 robe
(11, 33, D:2)
  a ball python skeleton
(11, 42, D:2)
  a +0 whip
  4 stones
  a kobold skeleton
(12, 33, D:2)
  a frilled lizard skeleton
(23, 24, D:2)
  4 stones
(27, 24, D:2)
  a +0 club
(30, 6, D:2)
  6 stones
(30, 13, D:2)
  4 stones
(35, 26, D:2)
  a +0 club
  5 stones
(40, 11, D:2)
  a hobgoblin skeleton
(45, 19, D:2)
  a staff of alchemy
(50, 2, D:2)
  a +0 short sword
(50, 14, D:2)
  a staff of alchemy

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 robe
(4, -13, D:3)
  a +0 club
(6, -13, D:3)
  a +0 dagger
(15, 10, D:3)
  6 stones
(15, 11, D:3)
  16 gold pieces
(15, 12, D:3)
  a potion of might
(16, -2, D:3)
  a stone
(16, 10, D:3)
  a stone
(16, 11, D:3)
  14 gold pieces
(16, 12, D:3)
  16 gold pieces
(17, 10, D:3)
  a scroll of identify
(17, 11, D:3)
  5 stones
(17, 12, D:3)
  8 gold pieces
(26, 2, D:3)
  a +0 giant club
  a rat skeleton
(32, -17, D:3)
  a +0 club
(34, 12, D:3)
  a +0 dagger
(40, 1, D:3)
  a +0 club
(41, -27, D:3)
  a ball python corpse (skeletalised by now)
(41, -5, D:3)
  a rat corpse (skeletalised by now)
(42, 8, D:3)
  an adder corpse (skeletalised by now)

Level 4 of the Dungeon
[Shop] Koexalai's Antique Armour Boutique
  (Shop contents are unknown)
(0, 0, D:4)
  a +0 robe
(0, 19, D:4)
  7 stones
(2, 19, D:4)
  a giant cockroach corpse
(4, 19, D:4)
  a +0 ring mail
(6, 19, D:4)
  a +0 ring mail