Unused Parker oil-based ballpoint pen refills, standard type, black, M. Two refills together. Genuine product. The printing of the logo/mark on the surface of the ballpoint pen refill is smudged and not clear, but there is no problem with the writing quality. All refills are checked for writing before shipping. They are not in a Hangsell-type package, but in a mini vinyl bag. We primarily ship from the post office, so we cannot ship on Saturdays, Sundays, and holidays. Thank you for your understanding.