Arachnite

Level 1 of the Dungeon
[Shop] Pyejingezi's Magic Scroll Emporium
  (Shop contents are unknown)
(26, 6, D:1)
  a book of Dreams
  a hobgoblin skeleton
(28, 6, D:1)
  a rat skeleton
(29, 6, D:1)
  a frilled lizard skeleton
(31, -15, D:1)
  8 stones
(34, 9, D:1)
  3 poisoned darts
(38, -1, D:1)
  7 stones
(46, 11, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a book of Displacement
(2, 5, D:2)
  2 potions of degeneration
(8, -8, D:2)
  8 stones
(8, 9, D:2)
  an adder corpse (skeletalised by now)
(9, -5, D:2)
  a stone
(15, -24, D:2)
  a +0 club
  a goblin skeleton
(15, -23, D:2)
  a +0 dagger
(18, 3, D:2)
  a book of Callings
(22, -15, D:2)
  a +0 trident
(24, 14, D:2)
  a +0 spear
(32, 4, D:2)
  a +0 spear
(42, -3, D:2)
  a ball python skeleton
(45, -3, D:2)
  a +0 hand axe
(46, -24, D:2)
  a rat corpse (skeletalised by now)
(52, -1, D:2)
  a bat corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a hobgoblin skeleton
(2, -18, D:3)
  a scroll of noise
(7, -23, D:3)
  a jackal corpse (skeletalised by now)
(11, -16, D:3)
  a +0 club
(14, 5, D:3)
  a +0 club
(15, 4, D:3)
  a +0 dagger
  a kobold skeleton
(22, -38, D:3)
  the felid skeleton of Natasha
(27, -24, D:3)
  a +0 short sword
  an orc skeleton
(32, 0, D:3)
  a +0 flail
  a +0 chain mail
(38, -17, D:3)
  a +0 dagger
(39, -32, D:3)
  a +0 short sword
(39, -18, D:3)
  a +0 club
  a +0 animal skin
  a +0 helmet
  the hobgoblin skeleton of Robin
  a hobgoblin skeleton
(40, -18, D:3)
  a hobgoblin skeleton
(40, -15, D:3)
  a +0 club
  a goblin corpse (skeletalised by now)
(41, -18, D:3)
  a +0 dagger
  a hobgoblin skeleton
  a goblin skeleton
(42, -18, D:3)
  a +0 dagger
(42, -16, D:3)
  a +0 club
(43, -18, D:3)
  a +0 dagger
(43, -16, D:3)
  a +0 club
(43, -15, D:3)
  a +0 dagger
  a +0 sling
(43, 6, D:3)
  a bat corpse (skeletalised by now)
(51, -27, D:3)
  a book of the Dragon
(52, -32, D:3)
  a +0 spear

Level 4 of the Dungeon
(0, 0, D:4)
  a wand of acid (14)
(0, 6, D:4)
  a potion of degeneration
(7, 7, D:4)
  a potion of magic
(25, 36, D:4)
  a scroll of acquirement
(26, 33, D:4)
  2 scrolls of teleportation