[4.0.5] Sell ammunition?

[Dragget]

I have the sell option turned on (character creation) but when I am in a store, there is no way to select items to sell from my quiver. So since I just switched from a sling to a crossbow, I have no way to sell some enchanted sling ammo I had accumulated. I can drop it, but as soon as I pick it up it goes straight into the quiver again... where it's apparently inaccessible from the store interface.

[Grotug]

You can't drop it when in the shop?

[Dragget]

Tried that... Drop command in shop = "sell" and whereas in my home I can press "|" to select items from my quiver, that won't work in the shop.
Edit: turns out you can only sell ammunition to the weaponmaster. General store and black market won't take it, even though they often SELL it.