This stamping plate is from the second Bundle Monster set, from 2011. It is backed with branded lining to stop it from being sharp. This is useful, without it it is easy to slice open your fingers and palms which I have been known to do accidentally in the past with other branded plates. Then again I am very clumsy.
Here is an example of it used in nail art;
When I have used it more you will be able to see more nail art using this plate here.