$10
this is Kuber Vázquez design.72mm and 120mm design - easy to scale up or down in your slicer software. You will get two files for each model, one in each size. Each model is a single-file model for easy printing.
Link to original kickstarter campaign: https://www.kickstarter.com/projects/kuber94/world-battle-for-the-new-era-3d-printing-only-stl-files/description