Bestiary #88 is Orb, found in a certain room in front of Lilith's Castle (see guide for EXP grinding spots).
Armor #11 is Wire Mesh and Weapon #36 is Hermit's Wisdom, remember that there is a slime selling things in Sorrowmurk.

thanks

checked out slime Pangaea but he does not sell the Hermit;s wisdom only has permafrost plate athena's guard hexxer tunic and mortis cloak

oh and thanks for a great walkthrough

As long as the items etc are not mentioned extra in the guide, they can be bought.
Keywords are shop, restock, upgrade...
As far as I remember the mobs only drop stat increasing items or rare boosts like the Orbs.
When you have no luck with all the shops (the other slime has a shop in the tower and the other succubus has a shop in front of Lilith's castle) best check the bestiary for the drops.

THANKS playing game again