Efficient way of selling large quantities of weapons and armor?

[rf5111918]

Is there an efficient way of selling large quantities of weapons and armor to stores? 

As the standard "murderhobo", I have accumulated pages of weapons and armor that I have looted from various monsters and cultists. 

 

When I go to stores to sell these weapons and armor, I have been individually moving them from the stash to the inventory. 

This can be a pain in the neck when I am trying to sell 30 pieces of armor or 20 swords at a time. 

 

Is there any way I can sell these items en masse at all?