Up for sale is for ONE ONLY New Monaural Diamond LP Phonograph NEEDLE stylus, Astatic N601-1d (similar to Ronette D1-100, Pfanstiehl (Superb) 702-D1, Transcriber P-3-A, , Electro Voice EV 3006D), For Ronette, Perpetuum Ebner, Electro Voice, Mono cartridges, may be Black, Silver, Brass, or Bronze metal. REPLACES These Needles: Arista RO-2, RO-3, Astatic N601-1d, N601-1s, Decca / Pageant RO-148, Duotone 735D, 736, Electro Voice 3006D, Fidelitone A-254D, Fife 2353, Jensen CRA-57D, CRA-51, Miller GB407, Pfanstiehl 702-D7, 702-S1, 702-D1, Perpetuum-Ebner PE-30, Qualitone 1504, Radio Shack RS-2, Recoton 504D, Ronette DA-100, DI-100, SA-100, TAE 8437D, Transcriber P-3-A, Walco W-104STD, Zafira 6560, PSA-1S, Used in These Cartridges: Ronette TC-500, DC-04, DC-122, DC-422, DC-500, SCW-395, and T-1 Series T-105, 106, T-MTG, TO-208, 291, 293, cartridges, Electro Voice EV 55, 96, 97 cartridges , Perpetuum-Ebner PE-90, PE-90M, PE-30M. Pfanstiehl P-300 thru P-31TIP: .001 Mil Diamond Monaural, Speeds: 16, 33 & 45 RPM. New Old Stock, You are buying only one needle here, the first photo and featured needle.The packages are sealed and have been in storage, may be opened to inspect condition and photographed. All this information above is taken from the computer and to the best of my ability correct. The price is right so no returns and sold as is. Please look at my other auctions. Thank you and happy Ebaying!