Up for sale is for ONE ONLY New Old Stock STEREO Diamond & Sapphire 78 Flip Phonograph Needle, Astatic N58-sd (similar to Electro Voice 2122DS, Pfanstiehl 163-DS73, Astatic N56-sd), for Astatic 155D, 153, 153A, 153R,153D, 157, 481, 499, etc., CARTRIDGES. (double tip turn over Needle for 33 and 78 rpm use) Replaces These NEEDLES: Astatic N56-sd, N58-sd, Duotone 786DS, EV 2122, 2122DS, Fife 1346D, 1345, Fidelitone AC-356DS, Jensen A-98XSD, Pfanstiehl 163-DS73, 163-DS77, 163-SS73, 163-SS77, Recoton 603S/D, TAE 5050DS, Transcriber # 74, PS-74, 67, Walco W-198STDS,Used In These CARTRIDGES: ASTATIC 153, 153A,153RD,153R,153D, 155D, 157, 157A, 157R, 157RD, 157D, 257D, 341D, 343D, 345D, 461D, 465D, 479D, 481, 499Tip: .0007 mil Diamond & .003 mil Sapphire. Speeds: 33, 45 & 78 RPM. New Old Stock.The packages are sealed and have been in storage, may be opened to inspect condition and photographed. Foam package padding material may have been replaced but the needles are in perfect condition. 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 and sales. Thank you and happy Ebaying!