Sergey

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 ring mail
(13, 3, D:1)
  a cursed -1 club
(20, 14, D:1)
  a +0 leather armour
(21, -3, D:1)
  a +0 short sword

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(1, 21, D:2)
  a +0 dagger
  a +0 whip
(14, -13, D:2)
  a +0 broad axe
(16, 18, D:2)
  a +0 scale mail
(16, 40, D:2)
  a +0 ring mail
(23, 20, D:2)
  a +0 hand axe
(26, 23, D:2)
  a +0 leather armour
(45, 17, D:2)
  a +2 chain mail of cold resistance
(58, 19, D:2)
  a +0 leather armour

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 hunting sling
(1, 0, D:3)
  a kobold corpse (skeletalised by now)
(1, 13, D:3)
  6 gold pieces
(2, 30, D:3)
  a +0 short sword
(5, 25, D:3)
  a +0 robe
(12, 4, D:3)
  a +0 leather armour
(14, 19, D:3)
  a +0 robe
(16, 38, D:3)
  a +0 leather armour
(23, 10, D:3)
  a +0 hand axe
  a +0 leather armour
(23, 28, D:3)
  a +0 trident
(24, 13, D:3)
  a +0 dagger
  a +0 leather armour
(27, 2, D:3)
  a +0 leather armour
(28, 15, D:3)
  a +0 flail
  a +0 chain mail
(34, 6, D:3)
  a scroll of random uselessness
  a scroll of noise
(37, 24, D:3)
  a bat corpse

Level 4 of the Dungeon
[Shop] Uptith's Armour Shop
  (Shop contents are unknown)
(10, 6, D:4)
  a +0 leather armour
  a +0 club
  a +0 whip
(23, 6, D:4)
  a potion of brilliance
(29, -8, D:4)
  5 gold pieces
(35, -8, D:4)
  a stone
(39, -8, D:4)
  a potion of lignification