Witcher 3 Wild Hunt: B-benefit or to whom to drain the loot

This manual describes and shows: where is it most profitable to drain loot.
(without water, briefly and in fact)

Glyphs and Armor:

The gunsmith at the fish market (near the Hierarch square)

Runestones and weapons:

Not far from the gate of glory there is a blacksmith Hatori (you need to complete the quest “swords and dumplings”)

Leather, rubbish:

Dealer, dressed in red, in the middle of the Hierarch Square.

Books:

Best price in the library on the Hierarch square.

Trophies:

On the northwest side of the Ochsenfurt Gate, near the cemetery.

Alchemical Ingredients:

Herbalist in the south of the Hierarch Square.

Food:

Tavern “At the crossroads” in Velenje.