Self-titled debut (and only full-length) by Lindsey Buckingham and Stevie Nicks, before they joined Fleetwood Mac. It was produced by Keith Olson and mostly features songs written by Buckingham and Nicks.
These are hard to find – I think this is the only copy I’ve actually run across in the wild in a store. (It’s also never been released on CD, or streaming).
My copy is a later 70s repressing i found at a record fair at Mill No. 5 in Lowell.