[James A Pratt III]

Many years ago I built a model of a JU 188 and based on information from a old Aircam book I painted it RLM 65 with RLM 74 blochs on the uppersurfaces with Black undersurfaces. Is this a actual scheme or should I repaint it with RLM 76 uppersurfaces with RLM 75 or 74 blochs? Thanks in advance.