This locomotive is almost a monument now for the french railroad fans ! Issued from the mythical CC-6500 class born in the 70' (see the "Special CC6570 page" on this gallerie !). 74 units were produced in 3 under-series, the CC6558 belongs to the second under-serie, nicknamed "Maurienne" with a specific green color scheme. She is the last in France to have preserved this so unic color ! Long life to her !!