HP141T, HP8552B, HP8553B, HP8443A, HP8555A, HP8556A 0-28GHz Spectrum Analyzer.

Display not lighting up.  Probably dusted contacts.

Was working last time I used it.  It was stored since in a heated office dry.

The modules also worked.

The tracking Generator works as well.

It is very very heavy.   Local pickup or I will personally deliver in Europe (reasonable distance) or meet halfway