The later house flag bears a large red disc. The change from black, white and red is dated to the 1976 union of Fendel-Stinnes and WTAG’s shipping department. A photographed example measures 1 × 1.60 m, and a 1988 Julia photograph confirms use. The small inland-vessel funnel is taken from Stinnes Schub 1.
Keep the explicit scope label independent; no alias or company identity is inferred.