Greetings! Both of these cartridges and styli are referenced here in the library. Both would seem to be from the same era, the SN-60 being the replacement for an original SC-60, a spherical stylus. The Shure appears to be a bi-radial eliptical, and has a significantly higher output level than the Sansui. As such, the Shure is a higher quality cartridge on specs, and should provide a better and bigger sound experience. You could obtain a second headshell for the Sansui, and use it for your less choice records and reserve the Shure for your better records. Try them both, see which you like best...I'm thinking the Shure will have the edge here. Welcome, and best of luck!