Sardine Tin Lid (Trader Joe's)

Do you get a little nauseous if you eat more than half a tin of sardines? Or like me, do you have a small dog that you feed one sardine a day? Either way, you'll need a lid for the uneaten fish in the tin. This lid is for the Trader Joe's house brand sardine tin, which measures about 102mm x 77mm, with a 25mm corner radius.