Gandelf

Level 1 of the Dungeon
[Shop] Punuxaom's Book Shop
  a book of Storms (260 gold)
  a Grand Grimoire (340 gold)
  a book of Unlife (360 gold)
  a book of the Senses (280 gold)
  a book of Callings (280 gold)
  a book of Air (220 gold)
  a There-And-Back Book (360 gold)
  a book of the Tundra (440 gold)
  a book of Cantrips (160 gold)
  a book of Necromancy (340 gold)
(0, 0, D:1)
  a ball python skeleton
(2, 16, D:1)
  a hobgoblin corpse (skeletalised by now)
(26, 15, D:1)
  a frilled lizard skeleton
(29, 16, D:1)
  a rat skeleton
(36, 33, D:1)
  a frilled lizard corpse (skeletalised by now)
(37, 11, D:1)
  5 stones
(45, -11, D:1)
  a rat corpse (skeletalised by now)
(47, 25, D:1)
  a +0 ring mail
(48, 9, D:1)
  a +0 cloak

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(1, 15, D:2)
  a bat skeleton
(2, 16, D:2)
  a bat skeleton
(3, -5, D:2)
  a +0 dagger
  a goblin skeleton
(4, 0, D:2)
  a +0 hand axe
  a +0 scale mail
(12, -4, D:2)
  a +0 leather armour of fire resistance
(12, -2, D:2)
  an adder skeleton
(14, -19, D:2)
  a +0 falchion
(22, 4, D:2)
  a ball python skeleton
(22, 5, D:2)
  a frilled lizard skeleton
(25, 2, D:2)
  a +0 short sword
(29, 0, D:2)
  a bat corpse (skeletalised by now)
(31, 5, D:2)
  a +0 club
(32, 5, D:2)
  a +0 club
(40, -5, D:2)
  a bat corpse (skeletalised by now)
(40, -3, D:2)
  a rat corpse (skeletalised by now)
(45, 0, D:2)
  a +0 flail
  a gnoll corpse (skeletalised by now)
(46, -22, D:2)
  a +0 whip
  a ribbon worm corpse
(48, -12, D:2)
  a +0 falchion

Level 3 of the Dungeon
[Shop] Winlod's Antique Weapon Emporium
  (Shop contents are unknown)
(0, 0, D:3)
  a +0 spear
  a +0 club
  a gnoll corpse

Level 4 of the Dungeon
(0, 0, D:4)
  a scroll of butterflies
(2, 7, D:4)
  6 gold pieces
(10, -6, D:4)
  a ring of magical power
(11, -2, D:4)
  8 gold pieces