Cartridge find Audio Technica AT155LC - any good?

The AT 155LC is one of the very best MM cartridges from the mid-1980's. It sold for nearly $400 in 1980's dollars or in the low thousands of today's dollars.
AT was at the top of their game and developing better and better cartridges just as CDs were starting to change the equation.
I bought one on eBay years ago and still run it from time to time. Compared to modern day carts, I think it's better sounding than the popular $800 Ortofon 2M Black.
By the way the LC stands for Line Contact. Which is one of the best stylus shapes and and common on more expensive carts.

I think that AT nomenclature is the most complex and inscrutable
while to make things even worst they added Signet and Precept
series there. I own the 155LC but have no idea where to place
in the ranking order of AT's. I got my from some Aussie in exchange
for some of my MM samples. I use only MC kinds so if I can make
some member happy I will do this gladly. 

Getting the correct phono preamp impedance is important to achieve flat frequency response.  Audio Technica specifies for AT-155LC a terminating impedance of 47,000 ohms.  However many phono preamps have an input impedance 50,000 ohms (like my Sony TA-1000ES preamp).  Combined with the capacitance of the cable and preamp and inductance of the cartridge's coils, this results in a GAIN of a few dB around 15kHz in the audio band (its the college RLC circuit calculation).  Some might consider this to be a sharper and clearer sound but in reality it's not FLAT response curve.

Hello,
I'm looking for a stylus for an AT 155 LC of which a recovery is available here https://www.hifi-classic.net/review/audio-technics-at155lc-298.html

I have seen opportunities here :
- https://www.lpgear.com/product/ATSAT0155LC.html
- https://www.turntableneedles.com/find5.asp?manfg=AUDIO-TECHNICA&modelname=AT155LC&Select=Mod...
- https://www.hifi-wiki.de/index.php/Audio_Technica_AT_155_LC
- https://www.dacapoaudio.com/1868-Audio-Technica-ATN-125-LC-styli.html

But prices for no reason... and how reliable is the news, if I believe some of the comments here:
https://forum.audiogon.com/discussions/cartridge-find-audio-technica-at155lc-any-good

If you have any suggestions, thanks in advance.
Nok