Needle for SEEBURG models from Stereo Showcase and up.SS160, ESS160,S100, ES100,LS1, ELS1 , LS2, ELS2, LS3, ELS3,SE100, ESE100,USC1, EUSC1 (Bandshell), USC2, EUSC2 (Firestar) SX100, ESX100 (Marauder), SL100, ESL100, (Carnival),SPS160, ESPS160,FC1, EFC1 (Regency), FC2, EFC2 (Hutch),SPS2, ESPS2 (Matador),STD160, ESTD160 (Vogue II),SQS160, ESQS160 (Quadrophonic),SB100, ESB100 (Magnastar),STD2, ESTD2 (Entertainer), STD3, ESTD3 (Sunstar), STD4, ESTD4 (Mardi-Gras),100-77D, E100-77D (Topaz), 100-78D, E100-78D (Celestia), E100-79M (Da Vinci),SMC1, ESMC1 (Disco), SMC2, ESMC2 (Phoenix) und SMC3, ESMC3 (Prelude) Used in some Sound Leisure Machines.Sound Leisure :Micro,Nostalgia II,Regency,Hideaway,Romance,Broadway,Gazelle,Colonial 0.7 mil Diamond tipped tracking pressure 1-3 grams, exact replacement for all previous colors and parts numbers.....................Note also used in earlier models when the original cartridge has been replaced with the 'gold' pickering