IndexError

Level 1 of the Dungeon
(0, 0, D:1)
  6 stones
(1, -18, D:1)
  a +0 robe
(25, -27, D:1)
  5 stones
(36, -21, D:1)
  a +0 chain mail
(37, -8, D:1)
  a +0 ring mail
(45, -26, D:1)
  a +0 short sword

Level 2 of the Dungeon
[Shop] Vusotaunu's Antique Armour Boutique
  a +0 ring mail (108 gold)
  a +0 robe (18 gold)
  a +0 ring mail (108 gold)
  a +0 leather armour (54 gold)
  the +5 scale mail of the Spheres {*Corrode rN+ Int+5 Dex-2} (1104 gold)
    Int:       It affects your intelligence (+5).
    Dex:       It affects your dexterity (-2).
    rN:        It protects you from negative energy.
    *Corrode:  It may corrode you when you take damage.
  the +0 robe of the Baker {Str+3} (378 gold)
    Str:       It affects your strength (+3).
  the +1 Delatra's gloves {ID++} (270 gold)
    ID++:      It heals its wearer when they drink unknown potions, and restores
    their MP when they read unknown scrolls.
  a +0 scale mail (108 gold)
  the sphere of Battle (2160 gold)
    It enhances your destructive magic.
    It weakens your non-destructive magic.
    It summons a battlesphere in combat, with strength depending on Conjurations
    skill.
  a +0 leather armour (54 gold)
(0, 0, D:2)
  a +0 ring mail
(4, 9, D:2)
  5 stones
(8, 31, D:2)
  8 stones
(9, -11, D:2)
  a +0 short sword
  a kobold corpse
(12, -3, D:2)
  a +0 mace
  a kobold corpse (skeletalised by now)
(20, 29, D:2)
  a quokka corpse