HJ2620, CC 72006 “Isabelle” in blue/silver/grey livery, is particularly well known for being the only locomotive of this class to ever wear the striking “Multiservice Blue” livery – a unique and experimental choice. Nicknamed “Isabelle”, this engine was painted in the distinctive Multiservice Blue (also known as “Corail+”), a scheme designed to reflect the SNCF’s modernised image during the 1990s. Interestingly, both front logos on CC 72006 were originally masked when the new livery was applied. However, just a few weeks later, one of the logos disappeared and was never replaced. All new locomotives in the range (HJ2620, HJ2621 and HJ2622) will feature front and rear twin lights, a 21-pin DCC decoder socket, and a metal chassis with a detailed plastic body.