1998 Other Saturn Models

Drive Train Axles Bearings problem
1998 Other Saturn Models

A friend of mine is selling his 1998 Saturn for 300.00 he says that it needs an axle and motor mount. He said he thinks it the back motor mount. I was just wondering if it is worth the 300.00 and approximately how much it would cost for these repairs. The body is really good shape. I'm not sure exactly what model it is. Any information would be greatly appreciated.
Thank You,
Drusilla