ratatoskos

Level 1 of the Dungeon
(0, 0, D:1)
  9 stones
(1, -2, D:1)
  a +0 trident
(8, 10, D:1)
  an amulet of magic regeneration
(12, 26, D:1)
  a +0 short sword
(19, 14, D:1)
  3 stones
(20, 15, D:1)
  a +0 spear
(23, -15, D:1)
  a +0 short sword
  2 stones
(28, 22, D:1)
  a +0 short sword
(28, 24, D:1)
  a +3 dagger of speed
(36, -15, D:1)
  a +0 plate armour
(36, -14, D:1)
  a +0 barding
(39, 20, D:1)
  a +0 dagger
(41, -5, D:1)
  a +0 dagger
  5 stones
(53, -10, D:1)
  an amulet of magic regeneration
(53, -8, D:1)
  a +0 helmet

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(16, -6, D:2)
  a +0 dagger
(17, -8, D:2)
  6 poisoned darts
(19, -4, D:2)
  a +0 mace
(21, -3, D:2)
  a +0 dagger
(22, -3, D:2)
  a +0 short sword
(34, -20, D:2)
  a +0 robe
(36, 4, D:2)
  a stone
(38, 0, D:2)
  4 poisoned darts
(52, -9, D:2)
  a +0 dagger
(57, -3, D:2)
  a +0 robe

Level 3 of the Dungeon
(10, -15, D:3)
  a +0 hand axe
  a +0 ring mail
(12, -45, D:3)
  a +0 quarterstaff
  a +0 scale mail
(12, -16, D:3)
  a +0 short sword
(12, 2, D:3)
  a +0 leather armour
(12, 10, D:3)
  a +0 pair of gloves
(13, -36, D:3)
  a +0 club
(14, 1, D:3)
  a +0 mace
  a +0 scale mail
(15, -17, D:3)
  a +0 flail
  a +0 chain mail
(15, -16, D:3)
  a +0 whip
(24, -2, D:3)
  a +0 heavy mace
(36, 9, D:3)
  a +0 robe
(37, -5, D:3)
  a +0 leather armour
  a +0 whip
(38, -24, D:3)
  a +0 hand axe
  a +0 club
  a +0 leather armour
  a +0 dagger
  a +0 hand axe
(38, 6, D:3)
  4 stones
(42, -17, D:3)
  a +0 leather armour
(46, -2, D:3)
  a +0 dagger

Level 4 of the Dungeon
[Shop] Lothreipp's Magic Scroll Emporium
  (Shop contents are unknown)
(6, -1, D:4)
  a giant cockroach corpse
(8, -25, D:4)
  Great Wizards, Vol. II
(14, -1, D:4)
  3 poisoned darts
(14, 6, D:4)
  a +0 club
  a goblin corpse
(20, -23, D:4)
  a +0 dagger
(22, 7, D:4)
  a throwing net
(24, 7, D:4)
  a +0 sling
(26, 3, D:4)
  a scroll of identify
(26, 9, D:4)
  2 stones
(30, 11, D:4)
  a ring of positive energy