A playing card shows white funnels with black tops and a black bow flag with a white star, assumed to be the house flag. Red flags or a pennant presumably carry the vessel’s name. Rosanoski considers the depicted vessel more consistent with Detroit than Idaho and, comparing a 1907 Tashmoo print, identifies it tentatively as Tashmoo, supporting Jan Mertens’s allocation.
Incorporated on 25 May 1925 as successor to Detroit’s White Star Line, White Star Navigation operated apparently on the Detroit and St. Clair Rivers until 1930 and was automatically dissolved in 1933.
USA, Detroit MI.
Keep the explicit scope label independent; no alias or company identity is inferred.