Used cello strings, 4/4 size. Larsen Soloist A & D (package is standard Larsen) Spirocore G & C These strings were only used for about a month after being put on the instrument, so the tonal condition of the strings is relatively good. The total playing time is about 20 hours. The red decorative thread wrapped around the pegs is frayed, but this is due to rubbing against other strings during tuning. The string package is the standard Larsen, but the strings themselves are Larsen Soloist. The green winding visible in the fourth photo is the mark of Larsen Soloist. The condition of the strings is relatively good, but they are used strings, so damage may occur immediately after use. Please understand this before purchasing. We will ship within 24 hours after payment is received.