I just went and looked at my old Kenmore purchased in 1983 as a wedding present. 385.1249380. It's called a "10 Stitch".
It's a work horse. Nothing fancy, but sews a good straight stitch.
Gosh ... can't remember what my husband paid for it in 1983. I remember being excited because it didn't have "cams" like my mothers Kenmore did. I thought it was so modern!!
I did not know it was made by Janome. I guess that means I have two Janome's now. This one and her big sister the 6600.