This is an assorted string set including Marquis strings by Martin & Co., Nanoweb strings by Elixir, and Yamaha classical guitar strings. These are assorted strings due to being sold individually. The James strings are all complete. - Brand: Martin & Co. - Model: Marquis - Material: 92/8 Phosphor Bronze - Gauge: Extra Light - Brand: Elixir - Model: Nanoweb - Material: 80/20 Bronze - Gauge: 53, 42, 32, 17 - Brand: Yamaha - Model: NS111 - Type: Classical Guitar Strings Thank you for looking.