https://www.rolexforums.com/showthread.php?t=754697
The member has been banned - they had recently listed a 116500LN. I'm not sure the reason, but the pictures of that one were a bit suspicious to me when I saw the ad.
Anyways, the 116520 in the ad above is suspect to me. The tell to me is the "ROLEX" font. That bold font where the "O" in Rolex is shaped like an "O", as far as I'm aware has not been seen on 116520s, and only exists on the 116500 dials, which would obviously have black subdials.
It should look more like this - as late as 2016 before the introduction of the 116500:
Judging by the poster's history, it looks like it may have been traded to another TRF member!