whodunnit

Level 1 of the Dungeon
[Shop] Tifinod's Distillery
  a potion of heal wounds (60 gold)
  2 potions of degeneration (24 gold)
  a potion of attraction (36 gold)
  a potion of heal wounds (60 gold)
  a potion of curing (36 gold)
  a potion of attraction (36 gold)
  2 potions of cancellation (192 gold)
  a potion of invisibility (96 gold)
(15, 14, D:1)
  a +0 club
(17, 25, D:1)
  a +0 club
  a +0 robe
(20, 10, D:1)
  a staff of fire
(22, 16, D:1)
  a +0 ring mail
(29, -2, D:1)
  a +0 club
(34, -4, D:1)
  a +0 dagger
  a +2 leather armour of fire resistance
(38, 33, D:1)
  a +0 robe
(43, -2, D:1)
  a +0 club
(60, 5, D:1)
  a +0 sling

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 whip
(18, 6, D:2)
  a +0 dagger
(19, 7, D:2)
  a +0 ring mail
(25, 27, D:2)
  a +0 chain mail
(29, 1, D:2)
  a +0 short sword
(47, -15, D:2)
  a +0 club
  a +0 sling
(50, 11, D:2)
  a +0 pair of gloves

Level 3 of the Dungeon
(1, -11, D:3)
  a +0 scale mail
(8, 5, D:3)
  a +0 war axe
(9, -16, D:3)
  a +0 club
  a goblin corpse (skeletalised by now)
(10, -16, D:3)
  5 stones
(10, 10, D:3)
  a +0 leather armour
(11, -3, D:3)
  a +0 hand axe
(13, -1, D:3)
  a +0 ring mail
(18, -7, D:3)
  a +0 dagger
  a stone
(18, -3, D:3)
  a +0 vampiric dagger
(18, 5, D:3)
  a +0 hand axe
  2 boomerangs
(19, -1, D:3)
  a +0 vampiric whip
(22, -12, D:3)
  a +0 leather armour
(25, -1, D:3)
  a +0 dagger
(31, 2, D:3)
  4 poisoned darts

Level 4 of the Dungeon
(0, 0, D:4)
  a scroll of teleportation
(1, 8, D:4)
  11 gold pieces
(1, 9, D:4)
  5 stones
(2, 11, D:4)
  a staff of conjuration
  (unseen)
(4, 9, D:4)
  a scroll of teleportation
(6, 5, D:4)
  15 gold pieces
(13, -29, D:4)
  a +0 club
  a kobold corpse
(13, -25, D:4)
  the ring "Ribo" {rF+ Str+2}
    [ring of protection from fire]
    
    Str:       It affects your strength (+2).
    rF:        It protects you from fire.
(21, -21, D:4)
  a +2 dagger of draining (still there?)
  a +0 robe (still there?)
  a +0 hand axe (still there?)
  a ring of fire (still there?)
  13 gold pieces (still there?)
(22, -21, D:4)
  a +0 flail
  a +0 ring mail
(27, -21, D:4)
  a +0 short sword
  a +0 leather armour
  a scroll of identify
  9 gold pieces
  an orc corpse
(27, -13, D:4)
  a ball python corpse