Tested/working, GENUINE. Excellent, near pristine condition all around (especially the label)! Saves fine. Battery for time-based events is dry (aka dead). Game boy and stand not included. I *almost* kept this one for myself.
PSA: Fake Pokemon games are a thing. The biggest tell on this series is the rectangle on the backside of the front plastic. You can see it going across the upper-right corner of the label. I take great pictures so you get a great view. My games are legit. It's a shame seeing people on here pay $90+ for a $9 fake.
Tested on Game Boy Advance SP, DS Lite & Analogue Pocket.
The battery is original so the winner can decide if they want to change it.
Original battery: "The internal battery has run dry. The game can be played. However, clock-based events will no longer occur." The game DOES save.
I could have uploaded whatever save file to this (flex), but wanted to keep it true to the original owner, Austin.