DAP

Level 1 of the Dungeon
[Shop] Dugupajo's Jewellery Shop
  a +4 ring of protection (unknown) (396 gold)
  a ring of protection from cold (unknown) (275 gold)
  a ring of fire (275 gold)
  the ring "Juon" {EV+5 Stlth+} (503 gold)
    [ring of evasion]
    
    EV+5:       It affects your evasion (+5).
    Stlth+:     It makes you more stealthy.
  an amulet of reflection (unknown) (330 gold)
  a ring of positive energy (unknown) (220 gold)
  a +6 ring of dexterity (unknown) (396 gold)
  an amulet of magic regeneration (unknown) (330 gold)
  a ring of see invisible (unknown) (165 gold)
(0, 0, D:1)
  a bat corpse (skeletalised by now)
(8, 18, D:1)
  a +0 club
(9, 20, D:1)
  a +0 dagger
(10, 21, D:1)
  a bat corpse (skeletalised by now)
(15, -25, D:1)
  a +0 animal skin
  a +0 leather armour
(22, -28, D:1)
  4 stones
(43, -24, D:1)
  a +0 leather armour
(44, 4, D:1)
  a +0 whip
  a kobold skeleton
(44, 5, D:1)
  a ball python skeleton
(48, 12, D:1)
  6 stones
(59, -22, D:1)
  6 boomerangs

Level 2 of the Dungeon
(11, -19, D:2)
  a +0 scimitar
(14, 12, D:2)
  a +0 robe
  the human skeleton of Sigmund
(18, -3, D:2)
  a +0 club
(18, -2, D:2)
  a +0 ring mail
(20, -6, D:2)
  a +0 club
  an orc corpse (skeletalised by now)
(20, -5, D:2)
  a +0 whip
(21, -4, D:2)
  a +0 dagger
  a +0 robe
  an orc corpse (skeletalised by now)
(22, -4, D:2)
  a +0 flail
  an orc corpse (skeletalised by now)
(24, -9, D:2)
  a +0 hand axe
(24, -4, D:2)
  5 poisoned darts
(26, -19, D:2)
  a +0 robe
(26, 18, D:2)
  a rat corpse (skeletalised by now)
(27, 19, D:2)
  a +0 dagger
  4 stones
  a kobold corpse (skeletalised by now)
(29, -13, D:2)
  an adder skeleton
(36, 4, D:2)
  a ball python skeleton
(38, -5, D:2)
  a +0 whip
(38, 5, D:2)
  a +0 mace
  a +0 chain mail
  the human skeleton of Terence
(40, -15, D:2)
  a +0 leather armour
(41, -20, D:2)
  a +0 ring mail
(43, 2, D:2)
  a quokka skeleton
(45, 10, D:2)
  a rat skeleton
(46, 3, D:2)
  a +0 hand axe
(49, -12, D:2)
  a +0 leather armour

Level 3 of the Dungeon
(0, 0, D:3)
  a ball python corpse (skeletalised by now)
(1, 8, D:3)
  a hobgoblin corpse (skeletalised by now)
(3, 27, D:3)
  a +0 short sword
  a +0 leather armour
  a kobold corpse
(7, 10, D:3)
  a quokka corpse (skeletalised by now)
(9, 6, D:3)
  a staff of air
(15, 24, D:3)
  a giant cockroach corpse
(22, 1, D:3)
  a rat corpse (skeletalised by now)
(22, 16, D:3)
  a quokka corpse (skeletalised by now)
(23, 0, D:3)
  a +0 club
(26, 9, D:3)
  a +0 trident
  a +0 scale mail
  an orc corpse (skeletalised by now)
(29, 30, D:3)
  a +0 trident
  a +0 ring mail
  an orc skeleton
(46, 4, D:3)
  a +0 trident
  a +0 leather armour
  an orc corpse (skeletalised by now)
(46, 27, D:3)
  7 stones
(47, 20, D:3)
  6 stones
  a hobgoblin corpse (skeletalised by now)
(48, 44, D:3)
  a +0 helmet
(49, 19, D:3)
  a +0 ring mail
(51, 13, D:3)
  an inkwell talisman

Level 4 of the Dungeon
(3, -3, D:4)
  a ball python corpse
(4, 5, D:4)
  a +0 dagger of speed (still there?)
  a +0 ring mail (still there?)
  a +0 short sword (still there?)
  2 poisoned darts (still there?)
  a +0 flail (still there?)
  a +0 plate armour (still there?)
  an orc corpse (still there?)
  an orc corpse (still there?)