beldur

Level 1 of the Dungeon
[Shop] Wyekal's Jewellery Emporium
  a +6 ring of strength (unknown) (468 gold)
  a +6 ring of strength (unknown) (468 gold)
  an amulet of guardian spirit (unknown) (390 gold)
  the ring of Circularity {rC+ MP+9 Str+3 SInv Stlth-} (560 gold)
    [ring of magical power]
    
    rC+:        It protects you from cold.
    MP+9:       It affects your magic capacity (+9).
    Str+3:      It affects your strength (+3).
    SInv:       It lets you see invisible.
    Stlth-:     It makes you less stealthy.
  a ring of fire (unknown) (325 gold)
  a +4 ring of slaying (unknown) (468 gold)
  a ring of wizardry (unknown) (390 gold)
  an amulet of regeneration (unknown) (390 gold)
  an amulet of magic regeneration (unknown) (390 gold)
(0, 0, D:1)
  a +0 leather armour
(14, 7, D:1)
  3 stones
(21, 8, D:1)
  a +0 club
  a goblin skeleton
(39, 9, D:1)
  a hobgoblin corpse (skeletalised by now)
(39, 11, D:1)
  a +0 dagger
(45, -18, D:1)
  a +0 ring mail
(45, 4, D:1)
  a ball python skeleton
(46, 5, D:1)
  a rat skeleton
(46, 12, D:1)
  a +0 dagger
(51, -14, D:1)
  4 stones
(53, -11, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a ribbon worm corpse
(0, 1, D:2)
  a hobgoblin corpse