I have two, in cabinets, that I bought at estate sales. They are fabulous. I really didn't want a second one, but it was only $25 and they hadn't had anyone interested in it at that estate sale. Can you imagine? Of course I couldn't leave it behind.
These are the first slant-o-matics that Singer made. Very easy to see the needle, and also the bobbin, for changing. They are gear driven and have "potted" (enclosed) motors, so they are very strong sewers. They make lovely, balanced stitches. And they are only 5 lbs. heavier than a featherweight, so just as portable. Plus they are cute! They look like a little train car to me.
Enjoy!