You can point to posts like this too.
I have discovered how to put literals in posts with the n o p a r s e BBcode.
https://www.pprune.org/misc.php?do=bbcode
You type:-
[post]10430909[/post]
or
[post=10430909]Your desired label![/post]
Looks like this:-
https://www.pprune.org/showthread.php?p=10430909
or
Your desired label!