Unusual and unespected transit on track 2 at San Giorgio di Piano BO Station on 12/09/2025: a composition of simmetric double traction with locos E.652 wth two badly garffitted diagnostic coaches of the Aldebaran 2.0 diagnostic train. On duty or just a transfer?
The leading loco is RFI Rete Ferroviaria Italiana E.652-040 (NVR 91 83 2652 040-3 I-MIR) still in faded and graffitted XMPR color scheme, the loco at the rear is E.652-170 and the two coaches in between (difficult to identify them...) should be unit 99611 (NVR 61 83 99-90 034-8 Vvlc) and unit 99610 (NVR 61 83 99-90 049-6 Vpmis).
Here the 99611 coach.

Photo by Guido Allieri (guido@allieri.com) - www.allieri.com