Philips GP400, GP401, GP412, and GPO410 Magneto Dynamic Cartridges
Phillips GP400 (suits Ekco/Phillips players and Norelco Cartridges) - Real Groovy
Stylus for Philips GP-400 MKIII etc - our Needle TON-946
Philips 22GP400 GP400 cartridge stylus | LP GEAR
Naald stylus voor PHILIPS GP400 MKII GP 400 MK2 GP401 GP500 | bol.com
Diamond Replacement Stylus For Philips Gp400 Ii 401 Ii 500 Ii 946 D65 422 Ii Turntable Lp Vinyl Record Cartridges Accessories - Shell&body Parts - AliExpress
946/D65 Stylus for Philips GP-400 mk II | DaCapo Audio