Wasabi

Level 1 of the Dungeon
[Shop] Quohuw's One-of-a-Kind Rings
  a +7 ring of slaying (unknown) (1449 gold)
  a +3 ring of dexterity (unknown) (140 gold)
  a +1 ring of slaying (unknown) (42 gold)
  a +8 ring of evasion (unknown) (1092 gold)
  a +6 ring of protection (unknown) (1092 gold)
  the ring "Tummaig" {Int+4 Dex+9} (807 gold)
    [ring of dexterity]
    
    Int+4:     It affects your intelligence (+4).
    Dex+9:     It affects your dexterity (+9).
  a +9 ring of dexterity (unknown) (1092 gold)
  a +4 ring of intelligence (unknown) (210 gold)
  the ring of Towoig {rC+ Will+ Wiz Int+5 Dex-3 RMsl} (949 gold)
    [ring of wizardry]
    
    rC+:       It protects you from cold.
    Will+:     It increases your willpower.
    Wiz:       It increases the success rate of your magical spells.
    Int+5:     It affects your intelligence (+5).
    Dex-3:     It affects your dexterity (-3).
    RMsl:      It protects you from missiles.
(2, 28, D:1)
  a +1 devious dagger
  a goblin skeleton
  a quokka skeleton
  a bat skeleton
(6, 13, D:1)
  a ball python skeleton
(13, -3, D:1)
  a hobgoblin skeleton
(16, 33, D:1)
  a +0 spear
  a gnoll skeleton
(21, 2, D:1)
  a quokka skeleton
(23, 34, D:1)
  a ball python skeleton
(31, 36, D:1)
  a +0 dagger
(34, 16, D:1)
  a hobgoblin skeleton
(43, 2, D:1)
  a ball python skeleton

Level 2 of the Dungeon
[Shop] Xiock's Magic Scroll Shoppe
  a scroll of fog (unknown) (44 gold)
  a scroll of revelation (unknown) (82 gold)
  a scroll of identify (22 gold)
  a scroll of immolation (44 gold)
  a scroll of fear (unknown) (44 gold)
  a parchment of Static Discharge (63 gold)
  a scroll of noise (unknown) (11 gold)
  a scroll of fear (unknown) (44 gold)
(0, 0, D:2)
  a +0 dagger
(2, -1, D:2)
  a +0 club
  a goblin skeleton
(8, 2, D:2)
  2 stones
  a +0 short sword
  a kobold skeleton
(24, 31, D:2)
  a +0 flail
(32, -3, D:2)
  a quokka skeleton
(33, -7, D:2)
  a frilled lizard skeleton
(40, -3, D:2)
  a +0 sling

Level 3 of the Dungeon
(9, 5, D:3)
  a +0 leather armour
(11, 28, D:3)
  9 gold pieces
(25, 22, D:3)
  a +0 dagger
  a goblin skeleton
(26, 47, D:3)
  a hobgoblin corpse (skeletalised by now)
  a hobgoblin corpse (skeletalised by now)
(35, 13, D:3)
  a +0 long sword of protection
(42, -3, D:3)
  a +0 dagger
  a goblin skeleton
(45, 26, D:3)
  a +0 whip
  a +0 leather armour
  an orc skeleton
(50, 18, D:3)
  a +0 dagger
(50, 19, D:3)
  a +0 dagger
  a hobgoblin skeleton

Level 4 of the Dungeon
(0, 0, D:4)
  6 gold pieces
(0, 3, D:4)
  a +0 club
  a goblin corpse
(3, -1, D:4)
  a +0 falchion
(4, 4, D:4)
  a wand of flame (13)
  8 gold pieces
(21, -7, D:4)
  a -4 dagger
(21, -6, D:4)
  a -4 dagger
  a -4 dagger
(22, -7, D:4)
  a phase bat corpse
(25, -2, D:4)
  a bat corpse
(25, -1, D:4)
  a bat corpse
(29, -4, D:4)
  a bat corpse
(29, -2, D:4)
  a bat corpse
(31, -2, D:4)
  a bat corpse