Board Thread:General Discussion/@comment-37443679-20190429092240/@comment-32823535-20190429151354

To avoid the red exclamation point, you can save trading with the towns people until you want to assemble a collection. I store up (usually about 30 each) of the Magic Pot, Grindstone, Sheet Music, Ladder, Thimble, Actor's Mask, Mechanical Bird and Fan. This is also a good way to get an energy boost, if you need one, as you receive energy when you trade.