Lucky you! I also thought of Black Beauty as a name.
Remember that you need to oil her every eight hours of sewing time with sewing machine oil or Tri-Flow, and nothing else!
I have two Singer 301s and they are my all-time favorite machines. Last night, I finished quilting a scrappy log cabin on "Joyboy", who is so named because he is such a joy to use. He is mocha and a long bed. My second machine was inherited from my dear friend Sandra, and she loved that machine, as do I. It is a mocha short bed in a cabinet. She is my main piecing machine. Her name is "Sandra's baby". Now what if they got together and had babies - would they be Singer 301s or Singer 221s (Featherweights)?