Unused Greco short-scale roundwound strings. I purchased these on Mercari, but they didn't fit my bass because it has a string-through-body bridge, so I'm selling them. - Brand: Greco - Model Name: RW-2000Set - String Type: Roundwound - Scale: Short Scale - Gauge: G-1: 0.050" (1.27mm), D-2: 0.070" (1.77mm), A-3: 0.090" (2.28mm), E-4: 0.115" (2.92mm)