Up for sale is for ONE ONLY, New 78 RPM Needle, Jensen A-79 (similar to Astatic N39-3m, Jensen A-77, Recoton SP-33, for Astatic M6, MD-6 Series, (Markel Changer), Astatic Cartridges. Usually comes in a pair but only one needle here. Replaces these needles: Astatic N39-3s, N39-3M, N39-3d, Duotone 554 Pair, Jensen A-77, A-79, Miller A-63S, Decca / Pageant AS-11-3, Recoton PS-33, Walco W-5A-H, Used in these cartridges: Astatic series, M6, MD-6 changer cartridges, Tip material: .003 mil Sapphire. Speeds: 78 RPM. New Old Stock. A very hard to find needle now days. You are buying only ONE needle here, the first photo and featured needle. All this information is from the net and so I don’t feel responsible if incorrect. Some packaging was opened to inspect quality, and some are soiled and shop worn and crumbling foam package backing was replaced if necessary. The price is right so no returns and sold “as is”. Please take time to look at my other auctions and sales. Thank you and good luck!