CASIO Mini Keyboard SA76-PK [Free Shipping] Casio Electronic Piano

This is a CASIO mini keyboard.
It was purchased as a trial before my child started piano lessons. It has been used only a few times, but there are faint marks on the keys where Do Re Mi was written.
There are also marks from attempts to erase them.

This keyboard is enjoyable enough if you consider it as a child's toy.
This is a used item, so please only purchase if you understand this.

Operation has been confirmed.
Comes with an AC adapter.
Can also be powered by 6 AA batteries. [Batteries not included]
If you use the AC adapter, batteries are not needed.

Comes with the original box. It will be wrapped in bubble wrap and
shipped in the box as is.

Immediate purchase OK ⭕️
Price negotiation NO ❌
If it doesn't sell, I will lower the price myself.