Longtemps

Level 1 of the Dungeon
[Shop] Mekh's One-of-a-Kind Rings
  a +2 ring of protection (140 gold)
  a +9 ring of dexterity (1666 gold)
  a +8 ring of intelligence (1419 gold)
  a +8 ring of slaying (2800 gold)
  a +2 ring of dexterity (105 gold)
  the ring "Popria" {*Slow Fly rCorr Str+6} (505 gold)
    [ring of resist corrosion]
    
    Str:       It affects your strength (+6).
    Fly:       It grants you flight.
    rCorr:     It protects you from acid and corrosion.
    *Slow:     It may slow you when you take damage.
(0, 0, D:1)
  a +0 robe
(2, 9, D:1)
  a +0 dagger
(2, 43, D:1)
  a +0 ring mail
(9, 14, D:1)
  a +0 club
(27, 13, D:1)
  a +0 club
(33, 23, D:1)
  a +0 ring mail
(35, 24, D:1)
  a +0 dagger
(39, 27, D:1)
  a +0 robe
(42, 51, D:1)
  a +0 club
(50, 15, D:1)
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(1, -32, D:2)
  a +0 whip
(2, -45, D:2)
  a +0 robe
(29, -9, D:2)
  a +0 robe
(32, -48, D:2)
  a +0 leather armour
(42, -36, D:2)
  a +0 dagger
(43, -43, D:2)
  a +2 pair of boots of stealth

Level 3 of the Dungeon
(0, 0, D:3)
  the felid corpse of Natasha
(6, 6, D:3)
  a ball python skeleton
(7, 13, D:3)
  a +0 long sword
(9, 17, D:3)
  a +0 club
  a goblin corpse (skeletalised by now)
(12, 25, D:3)
  a +0 short sword
(18, 13, D:3)
  a +0 hunting sling
(23, 12, D:3)
  a kobold corpse (skeletalised by now)