Search:

So, as Randy asked, is this an established rule that is written down somewhere, or is it a general unwritten practice? If it's the former, could you please provide a link?

I've seen several threads in which people, especially first time posters, would ask "how much is this razor worth?" and a moderator has stepped in and pointed out that such discussions were not...

I'd be interested in the scissors!

However, discussions of price/value estimations are considered to be verboten.