ZEROBASEONE Seok Matthew (Mattyu) Trading card set. I have multiple sets, so I'm selling them to declutter. I put them in sleeves immediately after purchase, but please refrain from buying if you are concerned about storage by a non-professional. There may be initial scratches due to being an overseas product. Please refer to the images. No pets, no smoking. I will take measures to prevent water damage and bending when shipping. No individual sales. No price reduction. The price will be reduced over time. ZEROBASEONE ZB1 zb1 Zebeone Seok Matthew Seok Matthew Mattyu Matthew Group Name: ZEROBASEONE Member Name: Seok Matthew