Here we have a beautiful Minox Daylight Film Development Tank.

This tank is used to develop film from the Minox spy camera. It includes the development tank, a thermometer, and instructions covering the tank's operation.

It works perfectly, and the results of its use can be seen in this article - https://casualphotophile.com/2018/10/03/minox-spy-camera-review/

It will be carefully packaged and shipped right away.