Vintage/Antique HOHNER Accordion White with gemstones on top and deco, it has 24 white keys and 17 black keys and 80 black buttons on the back. The accordion sounds amazing, all of the keys punch down easy and pop back up, the buttons on the back work fine, there is one that I accidentally knocked down into the accordion so it is included but you'll have to get it out somehow. The two bottom leather straps are still in tact, the one on the back that your hand goes on is still in tact you will just need to reattach it to the base. The leather pieces that hold the bellows closed are damaged at the ends. The case shows some age and use as well. I really don't know much about these, I picked this up at an estate so if you have any questions please do ask them. The bellows look good to me as well, it does sound nice and is fun to play. It measures about 20" left to right and 16" front to back. There are signs of age and use, it is sold as it is.