derval

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(4, -16, D:1)
  a +0 robe
(7, -7, D:1)
  a +0 whip
(8, -7, D:1)
  a +0 club
(12, -21, D:1)
  a +0 dagger
(21, -2, D:1)
  a +0 robe
(22, -1, D:1)
  a +0 spear
(30, -17, D:1)
  a +0 club
(48, -27, D:1)
  a +0 dagger
(49, -41, D:1)
  a +0 ring mail
(51, -22, D:1)
  a +0 ring mail
(52, -7, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 spear
(0, 45, D:2)
  a cursed +0 chain mail
(9, 0, D:2)
  a +0 short sword
(24, 43, D:2)
  a +0 dagger
(32, -6, D:2)
  a +0 hunting sling
(35, 34, D:2)
  a +0 club
(36, 9, D:2)
  a +0 whip
(40, 28, D:2)
  a +0 ring mail

Level 3 of the Dungeon
[Shop] Zin's Purification Station
  a potion of curing (90 gold)
(18, 19, D:3)
  a +0 leather armour
(24, 14, D:3)
  a +0 hand axe
(26, 1, D:3)
  22 arrows
(26, 15, D:3)
  a +0 club
(30, -4, D:3)
  17 sling bullets
(36, -2, D:3)
  a +0 dagger
(37, 19, D:3)
  14 bolts
(39, 21, D:3)
  a +0 club
(44, 8, D:3)
  a +0 robe
(53, 14, D:3)
  21 arrows
(53, 24, D:3)
  a +0 hand axe
(55, -2, D:3)
  a +4 scale mail of poison resistance
  a +0 hand axe
(56, 8, D:3)
  an uncursed ring of teleportation
  a +0 club

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 giant spiked club
(0, 10, D:4)
  16 bolts
(9, 15, D:4)
  27 arrows
(11, 14, D:4)
  6 gold pieces
(12, 9, D:4)
  9 gold pieces
(16, 12, D:4)
  a potion of lignification