More toy dinosaur photos Some images of dinosaurs from a toy photo class I taught in July. Triceratops (vintage Louis Marx toy) (Robin Rowland) A brontosaurus (as it was still called in the 1950s). Another vintage Louis Marx toy from the1950s. (Robin Rowland) A pachycephalorsaurus on a rock. Not sure who manufactured this one, a student brought to the class (Robin Rowland)