PRR Tuscan Red variations

What color/variation (if any) was used on Baldwin BP20 Sharks when they went to single wide stripe and large lettering.

There only ever was one Tuscan Red used on passenger equipment. The single stripe scheme coincided with the change on the GG1’s around 1957. So Tuscan and single stripe is the only combination. I’d have to research the as built and earlier version but single stripe and Tuscan is the only combination for single stripes.