Vintage Mid-Century Cast Metal Dinosaur Figurines Lot of 6 SRG Sell Rite Style

Vintage collection of six substantial cast-metal dinosaur figurines, believed to date to the mid-20th century. The figures closely resemble the vintage SRG/Sell Rite "Royal Bronze" dinosaur series; however, no maker's marks are visible, and SRG attribution is not guaranteed. Collection includes two Triceratops, three upright theropod/Tyrannosaurus-type dinosaurs, and one long-necked Brontosaurus/Apatosaurus-type dinosaur. All six are unusually solid and heavy for their size, with wonderful aged dark surfaces and areas of green and copper-toned patination. They have the distinctive old-fashioned dinosaur modeling associated with mid-century examples.
The figures have been together for decades and are being offered as one collection of six. Approximate measurements, left to right in group photograph: 1. 5" L × 1.5" H 2. 3" L × 2" H 3. 6" L × 3" H 4.
8" L × 3" H 5. 5" L × 1.4" H 6. 5" L × 2.5" H The figures are notably substantial for their size. One approximately 5 Triceratops is shown on a household scale at roughly 12-13 oz. Condition: Vintage condition with naturally aged surfaces, oxidation/patination, scratches and variations in finish consistent with age.
They have not been polished or restored. No maker's marks were observed. Please see the photographs, including the individual underside views, for details.