At home we had a Singer 301 shortbed, in Mocha, it had belonged to my Grandma. She let us have it, and i believe she purchased, a Brand new Kenmore. My Grandma in Mexico had a treadle, I don't remember much about this machine, she wouldn't let us touch it. I wish i knew more about it.
I would love to find a 301! That is top on my list right now.