Osasbazaar Pure 99% Silver Roller Ball Pen - BIS Hallmarked "I am but a pen, and one day my ink will run out. I only hope I have created something beautiful in the meantime." Nothing can describe life with such deep meaning. Pens of one type or the other have been used for thousands of years. But we all need that one pen which is special to us. Presenting a 99% Pure Silver Pen by Osasbazaar which you can keep close to your heart. This is your special pen. It is sophisticated, uber & plush. It is better than any branded pen because it has an intrinsic value, just what a life should have. This is a rollerball pen. A rollerball pen uses liquid ink. It is smoother and more fluid compared to ballpoint pen. It also has a finer writing line. Please note that since silver articles are handmade, there is a tolerance of upto +/-1% in the purity which might affect the level of bis hallmark.