SirBeavis

Level 4 of the Dungeon
[Shop] Wesymuetoa's Book Emporium
  (Shop contents are unknown)
(1, 1, D:4)
  a +0 scale mail
(3, 0, D:4)
  a scarf of shadows
  (unseen)
(3, 1, D:4)
  2 potions of curing

Level 5 of the Dungeon
(0, 0, D:5)
  a potion of mutation