Neural

Level 1 of the Dungeon
[Shop] Ewyugg's Weapon Emporium
  (Shop contents are unknown)
[Shop] Xoforergh's Assorted Antiques
  (Shop contents are unknown)
[Shop] Poykh's Weapon Boutique
  (Shop contents are unknown)
[Shop] Jyuni's General Store
  a parchment of Magnavolt (259 gold)
  a scroll of noise (unknown) (12 gold)
  a parchment of Vhi's Electric Charge (162 gold)
  a parchment of Tukima's Dance (129 gold)
  a parchment of Jinxbite (97 gold)
  2 potions of attraction (unknown) (72 gold)
  a parchment of Volatile Blastmotes (129 gold)
  a scroll of identify (24 gold)
  a parchment of Petrify (162 gold)
  an orb of pyromania (144 gold)
(0, 0, D:1)
  a +0 chain mail
(7, -3, D:1)
  a hobgoblin corpse (skeletalised by now)
(12, 19, D:1)
  a +0 leather armour
(16, 8, D:1)
  a rat skeleton
(16, 15, D:1)
  a hobgoblin skeleton
(27, 27, D:1)
  a +0 short sword
(28, 29, D:1)
  a +0 club
  a kobold corpse (skeletalised by now)
(29, 32, D:1)
  a +0 club
(34, 11, D:1)
  a +0 animal skin
(37, 36, D:1)
  3 boomerangs

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(6, -9, D:2)
  a jackal skeleton
(9, 21, D:2)
  a rat corpse (skeletalised by now)
(16, -2, D:2)
  a +0 dagger
  a +0 dagger
  a +0 dagger
  a goblin skeleton
(17, -5, D:2)
  a +0 dagger
  a goblin skeleton
(17, -4, D:2)
  a +0 club
  a +0 club
  a goblin skeleton
  a goblin skeleton
(17, -3, D:2)
  a +2 mace of holy wrath (still there?)
  a +0 animal skin (still there?)
  a +0 helmet of sniping (still there?)
(17, -2, D:2)
  a +0 dagger
  a ball python skeleton
(18, -2, D:2)
  a hobgoblin skeleton
(19, -4, D:2)
  a hobgoblin skeleton
(21, -8, D:2)
  an adder skeleton
(22, -8, D:2)
  a +0 dagger
  a goblin skeleton
(56, -2, D:2)
  a +0 trident

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 hand axe
  a +0 helmet
(2, -3, D:3)
  a +0 ring mail
  a +0 whip
  a +0 ring mail
  an orc corpse (skeletalised by now)
(2, -2, D:3)
  a +0 short sword
  a +0 leather armour
  an orc corpse (skeletalised by now)
(3, 0, D:3)
  a +0 hand axe
  a +0 chain mail
  an orc corpse (skeletalised by now)
(4, -22, D:3)
  a +0 whip
(4, -1, D:3)
  a +2 whip of pain
  (unseen)
(7, 11, D:3)
  a +0 dagger of electrocution
  (unseen)
(12, 11, D:3)
  a +0 ring mail
(17, -12, D:3)
  a +0 dagger
  a +0 leather armour
  an adder skeleton
(23, 6, D:3)
  a giant cockroach corpse
(25, -16, D:3)
  a +0 club
  a +0 club
  a +0 spear
  a gnoll corpse (skeletalised by now)
(27, 12, D:3)
  a +0 hand axe
  a +0 scale mail
  an orc corpse (skeletalised by now)
(27, 13, D:3)
  a +0 whip
(29, 11, D:3)
  a +0 rapier
(32, -2, D:3)
  a ball python corpse (skeletalised by now)
(32, -1, D:3)
  a +0 dagger of draining
(37, 19, D:3)
  a +0 long sword

Level 4 of the Dungeon
(3, 0, D:4)
  an adder corpse
(10, -1, D:4)
  a +0 flail
  a +0 whip
  a +0 spear