stipulation

Level 1 of the Dungeon
[Shop] Lotuuv's Jewellery Shoppe
  a ring of protection from cold (unknown) (275 gold)
  a ring of wizardry (unknown) (330 gold)
  an amulet of the acrobat (unknown) (330 gold)
  the ring of Liberty {Fly rF+ rC- Fire} (375 gold)
    [ring of fire]
    
    Fly:        It grants you flight.
    rF+:        It protects you from fire.
    rC-:        It makes you vulnerable to cold.
    Fire:       It increases the power of your Fire spells.
  a ring of protection from fire (unknown) (275 gold)
  a +6 ring of intelligence (unknown) (396 gold)
  an amulet of the acrobat (unknown) (330 gold)
  the ring "Jairoaci" {^Drain Int+3 Dex+4 Slay+4} (573 gold)
    [ring of slaying]
    
    ^Drain:     It drains your maximum health when unequipped.
    Int+3:      It affects your intelligence (+3).
    Dex+4:      It affects your dexterity (+4).
    Slay+4:     It affects your accuracy & damage with ranged weapons and melee
    (+4).
  a ring of magical power (220 gold)
  a ring of protection from fire (unknown) (275 gold)
(2, -14, D:1)
  a +0 ring mail
(11, 8, D:1)
  3 stones
(12, -12, D:1)
  a +0 hand axe
(15, -12, D:1)
  a hobgoblin skeleton
(15, -11, D:1)
  a ball python skeleton
(24, 12, D:1)
  a rat corpse (skeletalised by now)
(26, 5, D:1)
  a +0 robe
(33, 8, D:1)
  a hobgoblin corpse (skeletalised by now)
(36, 2, D:1)
  a +0 club
(39, 3, D:1)
  a +0 dagger
  a stone
(39, 7, D:1)
  a ball python corpse (skeletalised by now)
(44, -32, D:1)
  a stone
(51, -18, D:1)
  a +0 short sword

Level 2 of the Dungeon
[Shop] Ycsotur's Book Shop
  My Sojourn through Swampland (264 gold)
  a book of the Senses (440 gold)
  a book of Cantrips (176 gold)
  a Handbook of Applied Construction (264 gold)
  Great Wizards, Vol. II (418 gold)
  a book of Touch (242 gold)
  a Young Poisoner's Handbook (220 gold)
  a book of Spectacle (440 gold)
(4, -44, D:2)
  a +0 dagger
(5, -40, D:2)
  a frilled lizard corpse (skeletalised by now)
(5, 1, D:2)
  a +0 leather armour
(9, -14, D:2)
  3 boomerangs
(10, 0, D:2)
  the +0 robe of Ibbas {Rampage rN++}
    Rampage:    It bestows one free step when moving towards enemies.
    rN++:       It greatly protects you from negative energy.
(12, -2, D:2)
  a ball python skeleton
(18, -8, D:2)
  a +0 club
  a goblin skeleton
(19, -9, D:2)
  a hobgoblin skeleton
(19, -7, D:2)
  a +0 ring mail
(25, -20, D:2)
  a +0 robe
(28, -25, D:2)
  a +0 dagger
  a +0 sling
(30, -39, D:2)
  a medusa talisman
(31, -39, D:2)
  a +0 club
(33, -18, D:2)
  a hobgoblin corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
(5, 0, D:3)
  a ball python corpse (skeletalised by now)
(15, 2, D:3)
  a +0 robe
(18, -12, D:3)
  3 flux baubles
(18, -5, D:3)
  4 large rocks
(20, 22, D:3)
  a +0 dagger
  a stone
(26, -6, D:3)
  a +0 dagger
  a +0 sling
(26, -5, D:3)
  a jackal skeleton
(27, -20, D:3)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(31, 5, D:3)
  an adder corpse (skeletalised by now)
(41, -24, D:3)
  a +0 leather armour
(43, -15, D:3)
  a +0 leather armour
(45, 21, D:3)
  a hobgoblin corpse (skeletalised by now)
(49, -1, D:3)
  a jackal skeleton
  a jackal skeleton
(52, -25, D:3)
  a frilled lizard corpse (skeletalised by now)
(53, -27, D:3)
  a +0 dagger
(53, 12, D:3)
  5 stones
(59, 12, D:3)
  a frilled lizard skeleton
(60, 12, D:3)
  a +0 quarterstaff
(61, -19, D:3)
  3 flux baubles

Level 4 of the Dungeon
(11, -6, D:4)
  an orb of wrath
(12, 29, D:4)
  a +0 mace
(13, 21, D:4)
  a scroll of amnesia
(20, 2, D:4)
  a +0 leather armour
(20, 26, D:4)
  a hobgoblin corpse
(20, 27, D:4)
  an adder corpse
(34, 18, D:4)
  a scorpion corpse
(38, 15, D:4)
  a +0 short sword
  a kobold corpse