Made in 1999. Remaining amount: I think there's about half left, but this is just my personal assessment. Please check the photos and make your purchase only if you are satisfied. It's quite old, so the back of the main body is noticeably dirty. The memo itself seems to be clean, but four sheets have come off the main body (see photo 6). I will send it to you in this condition. Please refrain from purchasing if you are nervous about long-term home storage.