Pokemon Sapphire - cheapest New battery!

Product Name: Pokemon Sapphire - cheapest New battery!
Today I have a copy of Pokemon Sapphire Version in excellent condition. A new battery has been installed so that the time based events will work for several years to come. It has been tested and cleaned and is guaranteed authentic. Perfect collector's item. Please inspect the images closely as this is the exact cartridge you will receive. Not included is the GBA SP, just pictured to show game is working. Will be shipped out in a generic GBA cart case and packaged securely, just how I would want to receive it, no later than next day. An added bonus will be included while supplies last. cheapest Thanks for looking.