whodunnit

Level 1 of the Dungeon
[Shop] Zutarph's Assorted Antiques
  a +0 club (8 gold)
  a box of beasts (680 gold)
  a potion of might (68 gold)
  a +0 cloak (76 gold)
  a potion of enlightenment (85 gold)
  a potion of haste (170 gold)
[Shop] Isur Don's Armour Boutique
  a +0 leather armour (22 gold)
  a +0 leather armour (22 gold)
  a +2 robe of willpower (196 gold)
  a +0 ring mail (44 gold)
  a +0 robe (9 gold)
  a +0 leather armour (22 gold)
  a +0 leather armour (22 gold)
  a +0 leather armour (22 gold)
[Shop] Iriotoa's Antique Armour Shop
  a +0 robe (19 gold)
  a +0 robe (19 gold)
  a +0 leather armour (44 gold)
  a +0 ring mail of willpower (242 gold)
  a +1 scale mail of willpower (352 gold)
  a +3 scale mail of poison resistance (506 gold)
  a +0 robe (19 gold)
  a +0 ring mail (88 gold)
[Shop] Nyel's Assorted Antiques
  a phantom mirror (920 gold)
  a scroll of enchant armour (172 gold)
  a potion of enlightenment (115 gold)
  a +0 pair of boots (103 gold)
  a scroll of vulnerability (92 gold)
  a scroll of identify (46 gold)
  a +0 dagger (46 gold)
  a +0 short sword (69 gold)
  a +0 ring mail (92 gold)
(5, 3, D:1)
  a +0 whip
(12, 36, D:1)
  a +0 short sword
  3 stones
(13, 37, D:1)
  a rat corpse (skeletalised by now)
(18, -10, D:1)
  a bat skeleton
(20, -11, D:1)
  a +0 dagger
  a goblin skeleton
(24, 6, D:1)
  a +0 robe
(28, 35, D:1)
  a +0 mace
(30, 10, D:1)
  a +0 robe
(30, 35, D:1)
  a +0 leather armour
(33, 36, D:1)
  a rat skeleton
  a ball python skeleton
  a ball python skeleton
(34, 1, D:1)
  a +0 dagger
  a stone
  a kobold corpse (skeletalised by now)
(36, 30, D:1)
  a bat skeleton
(53, 7, D:1)
  a +0 ring mail

Level 2 of the Dungeon
(7, 6, D:2)
  a +0 short sword
(19, 20, D:2)
  a +0 robe
(23, 8, D:2)
  a +0 falchion
  5 stones
  a kobold corpse (skeletalised by now)
(24, 36, D:2)
  a hobgoblin corpse (skeletalised by now)
(26, 36, D:2)
  a bat corpse (skeletalised by now)
(44, 16, D:2)
  a +0 spear
  a gnoll corpse (skeletalised by now)
(44, 17, D:2)
  a +0 club
  a +0 spear
  a gnoll corpse (skeletalised by now)
  a gnoll corpse (skeletalised by now)
(45, 24, D:2)
  a +0 dagger
(46, 13, D:2)
  a hobgoblin corpse (skeletalised by now)
(47, 29, D:2)
  a +0 dagger
  a stone
  a kobold corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  an adder corpse
(6, -13, D:3)
  a +0 short sword
(9, -45, D:3)
  a +0 dagger
(10, -4, D:3)
  a +0 robe
(11, -43, D:3)
  2 poisoned darts