Longtemps

Level 1 of the Dungeon
[Shop] Keymnos's Jewellery Shop
  a ring of fire (250 gold)
  a +6 ring of dexterity (585 gold)
  a +6 ring of strength (585 gold)
  an amulet of magic regeneration (300 gold)
  a ring of positive energy (200 gold)
  a +4 ring of slaying (780 gold)
  an amulet of faith (400 gold)
(2, -1, D:1)
  a +0 mace
(10, -11, D:1)
  a +0 whip
(14, -48, D:1)
  a +0 dagger
(15, -13, D:1)
  3 large rocks
(33, -39, D:1)
  a +0 club
(45, 7, D:1)
  a +0 club

Level 2 of the Dungeon
[Shop] Gawniaf's Antique Armour Shop
  a +0 scale mail (100 gold)
  a +0 ring mail (100 gold)
  a +2 chain mail of poison resistance (462 gold)
  a +1 pair of gloves (287 gold)
  a +0 ring mail (100 gold)
  a +0 robe (17 gold)
  a +0 chain mail (112 gold)
(0, 0, D:2)
  a +0 club
  a silver boomerang
(29, -10, D:2)
  a +0 dagger
(42, -24, D:2)
  a +0 robe
(46, -2, D:2)
  a +0 ring mail
(47, -13, D:2)
  a +0 whip
(49, -7, D:2)
  a +1 whip of venom
(58, -35, D:2)
  a +0 helmet

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 chain mail
(13, -9, D:3)
  a +0 club
(16, -17, D:3)
  a +0 dagger
(30, -7, D:3)
  a +0 club
(39, -14, D:3)
  a +0 vorpal war axe
(40, -15, D:3)
  a +0 short sword
(40, 1, D:3)
  a +0 mace
(42, -7, D:3)
  a +0 dagger
(43, 3, D:3)
  a +0 club
(44, -14, D:3)
  a +0 plate armour

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 chain mail
(9, -8, D:4)
  a potion of might