Saint Anthony Religious Medal - 3/4 Inch - Sterling Silver Saint Anthony Medal Available in Solid Sterling Silver. Saint Michael Medal is 3/4 Inch - size of a US nickel. Medal is Made in the USA. Free Jewelry Box You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!