Artool

Level 1 of the Dungeon
[Shop] Mycunnug's General Store
  a scroll of enchant weapon (75 gold)
  a +0 quarterstaff (40 gold)
  a scroll of magic mapping (75 gold)
  6 stones (6 gold)
  an amulet of faith (400 gold)
  a potion of ambrosia (80 gold)
  a book of Transfigurations (400 gold)
  a book of Conjurations (200 gold)
  a +0 dagger (20 gold)
  a scroll of immolation (40 gold)
  a scroll of identify (20 gold)
  a stone (1 gold)
(0, 0, D:1)
  a +0 helmet
(4, 13, D:1)
  a +0 dagger
(12, 30, D:1)
  a +0 whip
(19, 20, D:1)
  a +0 ring mail
(28, 19, D:1)
  a +0 leather armour
(30, 27, D:1)
  4 stones
(43, -8, D:1)
  a +0 dagger
(43, 35, D:1)
  a +0 scale mail
(49, -10, D:1)
  a +0 dagger
(51, 40, D:1)
  a +0 dagger
  3 stones
(54, 28, D:1)
  6 stones
(60, -10, D:1)
  a +0 robe

Level 2 of the Dungeon
[Shop] Axerphal's Antique Armour Shoppe
  a +0 ring mail (108 gold)
  a +0 ring mail (108 gold)
  a +0 leather armour (54 gold)
  a +1 robe of willpower (342 gold)
  the +1 fire dragon scales of Jigsaw {Harm rPois rF++ rC- rN+ Dex-5} (1887 gold)
    Dex:       It affects your dexterity (-5).
    rF:        It greatly protects you from fire.
    rC:        It makes you vulnerable to cold.
    rPois:     It protects you from poison.
    rN:        It protects you from negative energy.
    Harm:      It increases damage dealt and taken.
  a +1 pair of gloves (310 gold)
  a +0 robe (18 gold)
  a +0 helmet (121 gold)
(0, 0, D:2)
  a potion of mutation
(1, -2, D:2)
  6 silver javelins
(17, 1, D:2)
  a +0 dagger
(23, 1, D:2)
  a +3 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(20, 20, D:3)
  a +0 dagger
  6 poisoned darts
(21, 8, D:3)
  a +0 flail
(24, 34, D:3)
  13 gold pieces
(28, 22, D:3)
  a +0 quarterstaff
(32, 31, D:3)
  a +0 mace
(34, 21, D:3)
  a +0 scale mail

Level 4 of the Dungeon
(9, -11, D:4)
  a +0 hand axe
  a +0 scale mail
(9, -9, D:4)
  a +0 dagger
  a +0 robe
(13, 19, D:4)
  a +0 dagger
(19, 0, D:4)
  a +0 dagger
  a +0 robe
  an orc skeleton
  a howler monkey skeleton
(22, 4, D:4)
  a ball python corpse (skeletalised by now)
(24, 1, D:4)
  a +0 vorpal scimitar
(24, 2, D:4)
  a +0 battleaxe
(27, 4, D:4)
  a +0 club
(29, 5, D:4)
  a +0 short sword
  3 stones
  a kobold skeleton