Coin Pickup Loop

I Had just sold my Eye of the Oasis at the fountain, then on my way back I ran into a coin that was still there from when I had the item earlier. The animation of picking up the coin as well as the sound kept following me around for the remainder of the game. I'm unsure if this happens with the mana coins as well or not.

1. Have an Eye of the Oasis (not sure if it happens with any other favor items but it probably will) and let a coin spawn near base
2. Sell the item back at the fountain
3. Run back and pickup the coin

It happened to me in a game, and I was then able to re-create it using practice tool following these steps. As stated above I am unsure of whether or not this happens with the mana coins as well or other favor items.