Best way to restore part of a parquet floor

I have an old parquet bedroom floor that hasn't been touched, I guess in over 60 years when the house was built. Its in surprisingly good shape covered by a large area rug, but the entrance way and floor uncovered boarders are stained and worn with the finish gone. I was thinking of just doing the boarders and entrance way to an acceptable restoration since its always had an area rug and the covered floor is in great shape. I'm not overly concerned with a slight color match issue. I'd like any advice if this makes sense and how to go at it? Really not looking to make it into a big DIY project if I can avoid it. Thanks for the help.