What

Level 1 of the Dungeon
(6, 6, D:1)
  a +0 chain mail of poison resistance
(11, -2, D:1)
  a +0 dagger
(13, -1, D:1)
  a +0 hand axe
(47, -3, D:1)
  a +0 club
(48, 42, D:1)
  a +0 club
(55, 31, D:1)
  a +0 robe
(56, -8, D:1)
  a +0 quarterstaff

Level 2 of the Dungeon
[Shop] Odghib's Book Shop
  a book of Cantrips (144 gold)
  a book of Scorching (360 gold)
  a book of the Tundra (384 gold)
  a book of Touch (264 gold)
  a book of Storms (384 gold)
  a book of Beasts (456 gold)
  a book of the Earth (432 gold)
  a book of Minor Magic (216 gold)
(0, 0, D:2)
  a +0 sling
(4, 7, D:2)
  a +0 dagger
(30, 7, D:2)
  a +0 dagger
(34, 3, D:2)
  a +0 club
(41, 10, D:2)
  a +0 spear
(49, -17, D:2)
  a +0 robe
(56, -14, D:2)
  a +0 robe
(59, -16, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
(0, 3, D:3)
  a +0 robe
(3, -1, D:3)
  a +0 whip
  a +0 ring mail
  a +0 flail
  3 boomerangs
  a +0 chain mail
  a +0 club
  a +0 dagger
  a +0 robe
  a +0 dagger
  a +0 robe
  a +0 short sword
  a +0 chain mail
(7, -19, D:3)
  a +0 chain mail
(16, 8, D:3)
  a +0 hand axe
(17, 5, D:3)
  a +0 dagger
  a boomerang
  a +0 ring mail
(17, 6, D:3)
  a +0 club
(17, 7, D:3)
  a +0 club
  a +0 dagger
  a +0 robe
(18, -19, D:3)
  a +0 robe
(31, 3, D:3)
  a bat corpse (skeletalised by now)
(35, -23, D:3)
  a +0 whip
(37, -8, D:3)
  a +0 halberd
(38, -29, D:3)
  a scroll of immolation
(48, -14, D:3)
  a +0 short sword
(48, -13, D:3)
  a +0 flail
(49, -13, D:3)
  a +0 whip

Level 4 of the Dungeon
[Shop] Lutenif's Armour Boutique
  a scarf of repulsion (156 gold)
  a +0 leather armour (26 gold)
  a +0 leather armour (26 gold)
  a +2 robe of cold resistance (230 gold)
  a +0 leather armour (26 gold)
  a +0 robe (9 gold)
  a +0 helmet (58 gold)
  a +0 buckler (58 gold)
  a +0 leather armour (26 gold)
  the +0 leather armour of the Cockroach {+Inv rF- rN+} (171 gold)
    rF:        It makes you vulnerable to fire.
    rN:        It protects you from negative energy.
    +Inv:      It lets you turn invisible.
  a +0 robe (9 gold)
(0, 0, D:4)
  a dart slug corpse
(0, 4, D:4)
  a +0 dagger
  a kobold corpse