ONIKS

Level 1 of the Dungeon
[Shop] Fomirphe's Antique Weapon Shoppe
  a +0 hand axe (54 gold)
  the +6 flail "Monnigg" {freeze, Will+ Dex+4} (1031 gold)
    Will+:     It increases your willpower.
    Dex+4:     It affects your dexterity (+4).
    
    It cannot be enchanted further.
  a +0 dagger (36 gold)
  a +0 hand axe (54 gold)
  a +0 club (9 gold)
  a +0 club (9 gold)
  a +4 spectral giant spiked club (513 gold)
  a +0 club (9 gold)
  a +0 hand axe of electrocution (171 gold)
(0, 0, D:1)
  a +0 short sword
(5, 24, D:1)
  a rat skeleton
(11, 6, D:1)
  a +0 dagger
  a kobold skeleton
(12, 36, D:1)
  a ball python skeleton
(13, 29, D:1)
  a +0 club
(14, 4, D:1)
  a quill talisman
(15, 29, D:1)
  a +0 club
(17, 29, D:1)
  a +0 whip
  5 stones
(19, -3, D:1)
  a +0 sling
(19, 30, D:1)
  a +0 whip
(21, 4, D:1)
  a ball python skeleton
(23, 36, D:1)
  a +0 robe
(28, 17, D:1)
  a +0 hand axe
(28, 19, D:1)
  a +0 dagger
(28, 22, D:1)
  a +0 dagger
(29, 16, D:1)
  a +0 buckler
(30, 35, D:1)
  a jackal skeleton
(34, 40, D:1)
  a +0 hand axe
(42, 20, D:1)
  a quokka corpse (skeletalised by now)
(48, 20, D:1)
  a +0 club
  4 stones
  a hobgoblin corpse (skeletalised by now)
  a kobold corpse (skeletalised by now)

Level 2 of the Dungeon
(4, 6, D:2)
  a +2 flail of holy wrath
  a +0 scale mail
  a +0 club
  the human corpse of Terence (skeletalised by now)
(7, -3, D:2)
  a +0 dagger
(18, -13, D:2)
  a quokka corpse
(22, -12, D:2)
  a ball python skeleton
(25, 12, D:2)
  a +0 club
  a kobold corpse (skeletalised by now)
(27, -33, D:2)
  an adder skeleton
(27, -4, D:2)
  an adder skeleton
(34, -28, D:2)
  a +2 robe of cold resistance
  a +4 dagger of venom
  the human skeleton of Jessica
(43, -5, D:2)
  a +0 whip
(45, 2, D:2)
  a frilled lizard corpse (skeletalised by now)
(45, 3, D:2)
  a +0 club