757-d7 3118 discontinued, • replaces: shure needle n3d n7d n8d (direct replacement for n21d) we only offer the shure n3d model. the shure n7d, n8d & n21d models are obsolete. • used
Shure M3D cartridge with original stylus...+ N21D replacement stylus NOS - Garage Sale - The Klipsch Audio Community
N 21 D Stylus for Shure M 21 D - Made in Japan | THAKKER
N3D / N21D Stylus for Shure M3D | DaCapo Audio
N3D Type Stylus for Shure M3 etc Cartridges - our # Assembly Type 757