it looks in great condition.

Alembic F-2B Stereo Tube Preamp Rackmount F2B + Orig. Box 'Excellent" Black | Reverb UK

oooh!  that price! 😳
i entertain thoughts of building an all- tube stereo rack again someday but the money they're asking for the pieces
i want are outta control.  don't even wanna think about what a nice ~50W/channel rack power tube amp's gonnsa cost me 😵
maybe if i have another rich uncle kick the bucket and leave me his estate.  maybe.

I paid less than that for a brand new one from an alembic dealer in France.