Recently acquired, unfamiliar with history. Powers on and shows blinking folder/question mark. Attempted to reinstall macOS via Internet Recovery and bootable USB flash drive (Monterey), both failed with error during process. Disk Utility shows no errors for internal 512GB SSD (see pic), able to erase disk. Battery appears to hold charge but can't guarantee life due to limited testing. Model confirmed with serial number on bottom case. No power supply included.<div><br></div><div>Shows heavy keyboard wear (shiny keys) and palm rest wear on both sides of trackpad. Otherwise in good overall cosmetic condition with some minor scratches &amp; scuffs, display looks excellent.</div><div><br></div><div>There may be other issues I am not aware of. Don't know much about Macs.&nbsp;Sold AS IS, for parts or not working, NO return or refund.</div><div><br></div><div>Shipped within one business day of payment. Please ask questions before purchase. Thanks for looking!</div>