Yamaha PSS-130 portasound keyboard.
About 20" long.
With wall power adapter.
Can use batteries. Tested, works.
Plays fine.
The power switch can make a scratchy sound when turning it on. It doesn't make the sound unless you mess with the power switch.
And is missing the black trim layer above the keys.
Can deliver to Neenah or so depending on the day.
Here's a quick video of it in action. The link goes to my Microsoft OneDrive account. I push around the area of the power switch to show it doesn't make the scratchy noise when doing that. It's only from the power switch itself.
https://1drv.ms/v/c/ea6a6cc21b63fba3/IQA1k4ddi-f9S67vSlnk8vTHAVGzgdOPke-0oDEknwDiJCY?e=ZiQJ5j