New old stock, inspected before shipment. Genuine Astatic N81-sd. Flipover stylus -- One side LP, the other side 78. Tip: 0.7 Mil Diamond/ 3 Mil Sapphire. Used in Astatic 361 363 365 367 369 371 373 375 377 385 387 389 391 395 397 cartridges. Also Transcriber Needles PS-118, Recoton 660SD. Fidelitone AC-435DS.