Replacement Sapphire Stylus (old stock - limited availabilty) Ref 50SN compatible with Acos GP73 ST/LP-78 cartridges fitted on record players below:
Cartridge Numbers: GP73
Record Player Models: Ambassodor AP6164, AP6264, AP4364, Collaro Mange Disque, Garrard 1643, AT6, GEC BC405, Murphy A426G, Scott 408-1755
Stylus Profile: Spherical Sapphire, Tracking Force: 3 to 4 grams, Colour: White (may vary)