MrRokkomies

Level 3 of the Dungeon
[Shop] Ustijora's Book Shop
  (Shop contents are unknown)
(2, 1, D:3)
  12 gold pieces
(5, 5, D:3)
  a +0 short sword
(6, -3, D:3)
  a +0 dagger
  a +0 sling
  a rat corpse (skeletalised by now)
(8, 0, D:3)
  a rat corpse (skeletalised by now)
(15, 13, D:3)
  a +0 dagger
  a kobold corpse (skeletalised by now)

Level 4 of the Dungeon

Level 5 of the Dungeon
(0, 0, D:5)
  a +0 flail
(2, -11, D:5)
  a +0 trident
(2, -9, D:5)
  a +0 club
(3, -7, D:5)
  an adder corpse (skeletalised by now)

a sewer
(0, 0, Sewer)
  a frilled lizard corpse
(23, -18, Sewer)
  3 poisoned darts (still there?)
  a potion of heal wounds (still there?)
(24, -18, Sewer)
  a scroll of identify