MrOwl

Level 1 of the Dungeon
[Shop] Guxeph's Book Shop
  a book of Flames (330 gold)
  a book of Displacement (264 gold)
  a book of the Dragon (506 gold)
  a book of Transfigurations (440 gold)
  a book of Necromancy (176 gold)
  a book of the Hunter (286 gold)
  Great Wizards, Vol. VII (330 gold)
  a book of Flames (330 gold)
  a There-And-Back Book (330 gold)
(19, 15, D:1)
  a +0 dagger
(25, -11, D:1)
  a +0 spear
(30, -13, D:1)
  a +0 whip
  2 stones
(32, -25, D:1)
  a +0 dagger
(32, -19, D:1)
  18 arrows
(33, 3, D:1)
  a +0 robe
(47, -19, D:1)
  a +0 hunting sling
(58, 33, D:1)
  a +0 buckler
(60, -13, D:1)
  17 sling bullets
(60, 21, D:1)
  a +0 dagger

Level 2 of the Dungeon
[Shop] Saxzig's Magic Scroll Shop
  a scroll of vulnerability (82 gold)
  a scroll of teleportation (33 gold)
  a scroll of teleportation (33 gold)
  a scroll of blinking (82 gold)
  a scroll of immolation (38 gold)
  a scroll of teleportation (33 gold)
  a scroll of identify (22 gold)
  a scroll of noise (11 gold)
(0, 0, D:2)
  a +0 dagger
(2, -24, D:2)
  a +0 hand axe
(9, -10, D:2)
  a +0 ring mail
(13, -25, D:2)
  27 sling bullets
(15, -20, D:2)
  a +0 club
(24, -19, D:2)
  18 stones
(40, -15, D:2)
  a +0 dagger
  a +0 robe
(44, -15, D:2)
  a +0 buckler
  a +0 scale mail

Level 3 of the Dungeon
(0, 0, D:3)
  17 gold pieces
(2, 0, D:3)
  a +0 short sword (still there?)
  a +0 ring mail (still there?)
  an orc corpse (still there?)
(3, 0, D:3)
  a +0 dagger
  a +0 robe
(3, 3, D:3)
  a +6 ring of intelligence
(7, 1, D:3)
  11 stones
(12, -21, D:3)
  a +0 dagger
(16, 9, D:3)
  a +0 dagger
(17, 14, D:3)
  a rat corpse
(18, 14, D:3)
  a giant cockroach corpse
(26, -19, D:3)
  a +0 dagger
(26, 10, D:3)
  a +0 dagger
  a +0 club
  a goblin corpse
(27, -5, D:3)
  a +0 spear
(31, 3, D:3)
  the felid corpse of Natasha
(32, 5, D:3)
  a +0 club
(36, -1, D:3)
  14 gold pieces
(37, -2, D:3)
  18 arrows
(44, -14, D:3)
  a +0 scale mail
  the human corpse of Terence (skeletalised by now)