Coin duplication glitch with auto-sell enabled

[Veetukka]

If you put an item into the auto-sell slot, you get the money from the item. After you take off the item, the coins get removed from your inventory. But if you drop all of you coins before taking the item off, you still get the item and you can collect the coins that you just got.

How to repeat
-Enable auto-sell feature
-Drop all existing coins or put them into a chest
-Put any item in the auto-sell slot
-Drop the coins you got or put them into a chest
-Collect the item back
-Take the coins back from the ground or chest

Now you have the item + the item value in coins.