Is pat July 9 07 rogers AA real silver?

To determine if a piece marked "pat July 9 07 rogers AA" is real silver, you need to consider a few factors. "Rogers AA" indicates that the piece was made by Rogers Brothers, a prominent silverware manufacturer. The "pat July 9 07" likely refers to a patent date. To confirm if it is real silver, you should perform a few tests such as the magnet test, the ice test, or consult with a professional appraiser who can authenticate the silver content.