Mini-Shipping Bin

Items placed in it will be included in the nightly shipment.
Overview
The Mini-

It functions as a miniature version of the Shipping Bin. The Mini-Shipping Bin can be placed on or off the farm, and like the standard bin, items placed in it are cashed in at the end of the day. Unlike the regular Shipping Bin, however, it only has nine slots available, though each slot can hold item stacks. Items placed inside can also be removed at any point during the day.
A letter sent the day after completing Stone's Prime Produce implies that the Mini-Shipping Bin might send quality crops directly to Stone's General Store as player-supplied stock, but it does not actually work that way.
- The Mini-Shipping Bin cannot be picked up into the player's inventory while it still contains items waiting to be shipped.
Official description
Items placed in it will be included in the nightly shipment.