Pieces of refill pens, black5 pieces of refill pens, blue,5 pieces of refill pens, red, total 3 different colors, 15 pieces will be sent. , buttonhole, pocket, plier finish etc. markings are also used. maximum 10 pieces of this product can be ordered. swordslife reserves the right to cancel orders over 10 units. more than 100 stocks are available to be sold at the campaign price. the seller determines the sale price of the product you have examined. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.