LDB

Level 1 of the Dungeon
[Shop] Vigrak's Book Emporium
  a book of Displacement (242 gold)
  a book of Maladies (374 gold)
  a book of Necromancy (198 gold)
  a book of the Senses (440 gold)
  a manual of Fighting (880 gold)
  a Handbook of Applied Construction (264 gold)
  a book of Annihilations (660 gold)
  a book of Dreams (264 gold)
  a book of Armaments (396 gold)
(3, 9, D:1)
  a +0 whip
(4, -11, D:1)
  a +0 short sword
  a bat corpse (skeletalised by now)
(5, 4, D:1)
  a bat corpse (skeletalised by now)
(6, 9, D:1)
  a +0 spear
(7, 5, D:1)
  a +0 short sword
  2 stones
  a kobold skeleton
(9, 6, D:1)
  a ball python skeleton
(13, 20, D:1)
  a +0 whip
(15, -1, D:1)
  a +0 sling
(16, -9, D:1)
  a +0 scale mail
(16, 8, D:1)
  a +0 short sword
(19, -4, D:1)
  4 stones
(23, -8, D:1)
  a ball python corpse (skeletalised by now)
  a rat corpse (skeletalised by now)
(24, 13, D:1)
  a ball python corpse (skeletalised by now)
(26, 16, D:1)
  a +0 dagger
(34, 22, D:1)
  a +0 dagger
(38, 1, D:1)
  a ball python skeleton
(40, 7, D:1)
  a +0 club
  a goblin skeleton
(41, -7, D:1)
  a +0 short sword
  a stone
(51, -1, D:1)
  a +0 club

Level 2 of the Dungeon
[Shop] Piloexta's Distillery
  a potion of magic (unknown) (80 gold)
  a potion of enlightenment (unknown) (50 gold)
  a potion of might (40 gold)
  a potion of haste (unknown) (100 gold)
  a potion of curing (30 gold)
  a potion of moonshine (10 gold)
  a potion of enlightenment (unknown) (50 gold)
  a potion of resistance (unknown) (100 gold)
(5, -9, D:2)
  a +0 dagger
(7, -9, D:2)
  a jackal skeleton
(7, -8, D:2)
  an adder skeleton
(8, -12, D:2)
  a ball python skeleton
(8, -9, D:2)
  a +0 dagger
(9, 15, D:2)
  a +0 short sword
(17, -9, D:2)
  a +0 hand axe
(20, 10, D:2)
  a +0 club
  a goblin corpse (skeletalised by now)
(22, 0, D:2)
  a +0 leather armour
(27, -2, D:2)
  a +0 robe
(31, -5, D:2)
  a hobgoblin skeleton

Level 3 of the Dungeon
(15, 8, D:3)
  a scroll of vulnerability
(19, 9, D:3)
  a scroll of amnesia