Thanks imhififan for the links. I will call my local dealers to see if they can order a couple of these headshells for me.
To to answer the question that many might be thinking, “why would you not just go aftermarket?”, it is because I want to keep my turntable build (vintage SL-1700mk2 original spring suspension, SL-1200mk2 feet, Audio-Technics VM540ML cartridge, balanced tonearm interconnect with XLR to my phono stage, KAB fluid damper, SL-1200mk2 dustcover, and soon - powder coat finish with original silver colour on the plinth) based on Panasonic parts as much as possible. It might turn out that Panasonic parts for everything don’t give me the results I’m looking for, but this is the path I want to pursue.
To to answer the question that many might be thinking, “why would you not just go aftermarket?”, it is because I want to keep my turntable build (vintage SL-1700mk2 original spring suspension, SL-1200mk2 feet, Audio-Technics VM540ML cartridge, balanced tonearm interconnect with XLR to my phono stage, KAB fluid damper, SL-1200mk2 dustcover, and soon - powder coat finish with original silver colour on the plinth) based on Panasonic parts as much as possible. It might turn out that Panasonic parts for everything don’t give me the results I’m looking for, but this is the path I want to pursue.