Cthan

Level 1 of the Dungeon
[Shop] Itwy's Weapon Boutique
  a +0 spear (33 gold)
  a +0 hand axe (33 gold)
  the +9 trident of Evil {vorpal, Fly Will++ SInv Stlth+} (821 gold)
    It inflicts extra damage upon your enemies.
    
    SInv:      It lets you see invisible.
    Fly:       It grants you flight.
    Will:      It greatly increases your willpower.
    Stlth:     It makes you more stealthy.
  a +0 dagger (22 gold)
  a +1 vorpal triple crossbow (242 gold)
  a +0 mace (33 gold)
  a +0 hand axe (33 gold)
  a +0 mace (33 gold)
  2 stones (2 gold)
  5 stones (5 gold)
  2 stones (2 gold)
(0, 0, D:1)
  a +0 short sword
(0, 5, D:1)
  a +0 dagger of speed
(2, 2, D:1)
  a +0 dagger
(2, 3, D:1)
  a +0 rapier
(4, 5, D:1)
  a scroll of teleportation
(13, 8, D:1)
  a +0 leather armour
(23, 28, D:1)
  a +0 flail
(28, 15, D:1)
  a +0 dagger
(31, 32, D:1)
  a +0 chain mail
(35, -13, D:1)
  a +0 dagger
(37, 35, D:1)
  a +0 club
(41, -14, D:1)
  a +0 dagger
(48, -8, D:1)
  a +1 short sword of freezing
(50, 33, D:1)
  a +0 robe
(51, -8, D:1)
  a +0 whip

Level 2 of the Dungeon
[Shop] Orehypem's Antique Armour Emporium
  a +1 robe of willpower (215 gold)
  a +2 leather armour of willpower (323 gold)
  a +0 chain mail (76 gold)
  a +0 ring mail of willpower (187 gold)
  +2 acid dragon scales (884 gold)
  a +0 leather armour (34 gold)
  a +0 leather armour (34 gold)
(0, 0, D:2)
  a +0 dagger
(1, 0, D:2)
  a +0 whip
(20, 9, D:2)
  a +0 sling
(22, -20, D:2)
  an amulet of faith
(26, -8, D:2)
  a +4 dagger
(31, -23, D:2)
  a +0 club
(33, -35, D:2)
  a +0 war axe
(33, -11, D:2)
  a +0 dagger
(35, 2, D:2)
  a +0 leather armour

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 sling
(6, 3, D:3)
  a +0 dagger
(30, -14, D:3)
  a +0 ring mail
(31, 37, D:3)
  a +0 club
(33, 1, D:3)
  a +0 dagger
(39, 15, D:3)
  a +0 dagger
(40, -9, D:3)
  a +0 club
(41, 20, D:3)
  a +0 club
  a +0 leather armour
(41, 21, D:3)
  a +0 short sword
(42, 20, D:3)
  a +0 short sword
  2 boomerangs
(43, 9, D:3)
  2 silver boomerangs
  a +0 dagger
(44, 19, D:3)
  a +0 short sword of venom
  a +0 plate armour
  a +0 dagger
  a +0 club
  a +0 leather armour
(46, 9, D:3)
  a +0 leather armour
  a +0 short sword
(47, 9, D:3)
  a +0 robe
  a +2 dagger of flaming
(48, 9, D:3)
  a +0 leather armour
  a +0 whip
(48, 10, D:3)
  a +0 short sword

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 plate armour
(6, -30, D:4)
  a +0 giant club
(10, 7, D:4)
  a +0 robe
(29, -8, D:4)
  a +0 short sword
(38, 17, D:4)
  a +0 club
(44, -9, D:4)
  a +0 robe

Level 5 of the Dungeon
(0, 0, D:5)
  a yak corpse
(3, -16, D:5)
  a +0 short sword
(3, -9, D:5)
  a yak corpse
(9, 10, D:5)
  15 gold pieces
(43, -3, D:5)
  an iguana corpse (skeletalised by now)
(43, 6, D:5)
  a +0 robe
(45, -5, D:5)
  a +0 flail
(50, -16, D:5)
  2 potions of degeneration
(53, -18, D:5)
  13 gold pieces
(59, -5, D:5)
  a +0 trident