Check out DE Havilland Canada Dhc-3 Otter With Skis Low-poly 3D model on CGTrader for $15. High-quality mesh by Helijah: 115000 polys, 128000 vertices. Textured, UV Mapped.
OBJ (OBJ, filesize: 9.92 MB), FBX (Autodesk FBX, filesize: 6.06 MB), OTHER (Other, filesize: 19.3 MB), BLEND (Blender, filesize: 18.5 MB), PNG (PNG, filesize: 1.71 MB), TBSCENE (Marmoset Toolbag, filesize: 31.9 MB)