Stainless, since it was a floor model check to see if it has a "setting memory " battery. usually it is in a covered slot inside of the main covered area where the memory card and the bigger ( AA,or AAA) batteries are. It is a "coin" battery type. I know that sometimes people steal it from demos. The camera won't work without it! even if the other batteries are there. Most camera have one to store your settings. Bummer! Jim