Audio tech stylus replacement source - any help?

Chakster??  No Comprende. Nicht verstehe.
Mofi: I think I'm better off sending the cartridge in it's shell to 
Sound Smith or Needle Doctor and let them deal with it.

Thanks to all who responded. That's what makes the Audiogon
site special! Best,
Bo

Chakster is one of the members who knows more about audio technica than Mr. Technica himself. 

Dear @broockies: First than all no single AT manufactured cartridge comes with that number 2 in stylus holder but Signet  cartridge model ( Signet was part of the AT group. ) that comes with the symbol of A That's a TK7 and the top of the line was the TK7SU.

Anyway, you can send to Andy whom can tell you if it's worth to fix it:
http://www.phonocartridgeretipping.com/contact.html  

It was a good performer in its time. You said the stylus is worn. Why not make a test: cleanse the stylus tipand listen an LP and decide about/what to do. If the cantilever is not straigth this could be not a severe problem that impedes to listen it. In these ways you can know  at least how great is that stylus worn and if both cartridge channels are in fine condition.

Regards and enjoy the MUSIC NOT DISTORTIONS,
R.

@boxer12, I always say that each single day is a learning day for all of us.

raul, I totally agree! Thank you for your dedication. I've tried a few of the MM you've reviewed & have been very happy with them.  

Raul; Thanks for your input!
As earlier recommended, I'm sending the cartridge to Sound Smith for their assessment of the stylus - and identification of the cartridge.

Thanks to you all for your interest and feedback!Bo