48mm Air-Tite cases (for 48mm Tiger Palace) ... https://www.amazon.com/dp/B07YLWH44M?psc=1&ref=ppx_yo2ov_dt_b_product_details&tag=pokchifor0d-20Link?
50mm Air-Tite cases (for 50mm DB) ... https://www.amazon.com/dp/B00NRBGI4G?psc=1&ref=ppx_yo2ov_dt_b_product_details&tag=pokchifor0d-20