This is a low poly retopo I did of the Parade Armor shield which can be found here:
https://sketchfab.com/3d-models/the-parade-shield-of-king-erik-xiv-of-sweden-ef735474305b4d3593c9d47ebd823f13
I did this to go along with the armour provided by the same 3D scanned source:
https://sketchfab.com/3d-models/parade-armour-of-king-erik-xiv-low-poly-retopo-9a14b7b46ec64445aa661f16ee9ec28d
If you use this in your projects please credit me as well as the original.