Well, here is the Bronze version of the US Air Force Medal - It is the same size as the Ike dollar
(but a tiny bit thicker) and weighs 0.909oz
I like it! I am going to add the bronze medals to the list. Maybe I will grab some while I still have free shipping this year. I do have one bronze medal (bought singly, I am not counting those included in the C&C sets) and it may need some friends.