Unused Parker oil-based ballpoint pen refills, standard type, black, M. Genuine product, two pieces together. The printing of logos and marks on the surface of the ballpoint pen refill is smudged and unclear, but there is no problem with the writing quality. We have checked the writing before shipping. They are not in a hang sell type package, but in a mini vinyl bag. We generally ship from the post office, so we cannot ship on Saturdays, Sundays, and holidays. Thank you for your understanding.