You are looking at a vintage Smith Corona Electra 220 Electric Typewriter with all original paperwork, case, 2 keys, and extra ribbons. I have no way of knowing if the ribbons are dried out, but they are included. The only key that gave me issue was the "period" double fired if I held it down longer that a quick typing key stroke.
You can see the picture of all the tested keys, upper and lower case. Case measures 18" by 6.75" by 15.5.