lexdn

Level 1 of the Dungeon
[Shop] Nisir's One-of-a-Kind Rings
  a +3 ring of evasion (unknown) (130 gold)
  a +7 ring of protection (unknown) (1345 gold)
  a +9 ring of evasion (unknown) (1345 gold)
  the ring "Agebum Ocwo" {rN+ Int+5} (487 gold)
    [ring of positive energy]
    
    rN+:        It protects you from negative energy.
    Int+5:      It affects your intelligence (+5).
  a +9 ring of dexterity (unknown) (1014 gold)
  a +2 ring of strength (unknown) (39 gold)
  the ring of the Establishment {rN+ rMut Int+4 Dex+6} (696 gold)
    [ring of positive energy]
    
    rN+:        It protects you from negative energy.
    rMut:       It protects you from mutation.
    Int+4:      It affects your intelligence (+4).
    Dex+6:      It affects your dexterity (+6).
(0, 0, D:1)
  a +0 rapier
(12, -43, D:1)
  3 stones
(15, 0, D:1)
  a +0 club
(17, -16, D:1)
  a rat skeleton
(17, -15, D:1)
  a ball python skeleton
(19, -41, D:1)
  a rat corpse (skeletalised by now)
(19, -6, D:1)
  a +0 leather armour
(23, -30, D:1)
  a +0 whip
(26, -27, D:1)
  a rat skeleton
(26, -4, D:1)
  a rat corpse (skeletalised by now)
(30, -43, D:1)
  2 boomerangs
(32, -41, D:1)
  a +0 falchion
(36, -20, D:1)
  a hobgoblin skeleton
(40, -31, D:1)
  a +0 ring mail
(43, -11, D:1)
  a rimehorn talisman
(47, -37, D:1)
  a +0 short sword
(47, -32, D:1)
  3 stones
(48, -43, D:1)
  a ribbon worm corpse
(52, -25, D:1)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(52, -13, D:1)
  a +0 whip
(53, -19, D:1)
  a +0 leather armour
(56, -25, D:1)
  a hobgoblin corpse (skeletalised by now)
(56, -12, D:1)
  a +1 helmet

Level 2 of the Dungeon
(0, 0, D:2)
  a rat corpse
(5, -16, D:2)
  8 gold pieces
(8, -12, D:2)
  8 gold pieces
(11, 3, D:2)
  a hobgoblin corpse
(23, 7, D:2)
  a jackal corpse
(24, 6, D:2)
  a jackal corpse
(24, 18, D:2)
  a bat corpse
(27, 17, D:2)
  a rat corpse (skeletalised by now)
(29, 6, D:2)
  a giant cockroach corpse