Since I didn't want to keep quoting different responses, I'll try and answer questions in general.
Since I'm the CGC D&D guy, I want to be clear about certain things. As graders, we do have a say in most of what is put on a label, but in the end, it's management's decision.
To be clear, I've been on the D&D items now for about 2 years. Prior to that, you had verifiers building the information based on a specific format. Some items that were graded before
may have had some information changed when another copy came in and I verified it. I've been trying to be consistent with format and information. We do have limited space for art
credits and key information with magazines (extra lines for the comics) based on label space. Hopefully in the future if we ever get our program upgraded, we'll have more room to put
more info.
About publishers, years & numbers:
For the most part, we use the indicia of all publications. I've tried and gotten our resident CGC employee who handles and fixes all correct info to try
and make the Dragon magazines correct with publishers. Going from TSR Publications to TSR Inc to
WotC then to Paizo (if I spelled it correctly). I don't know how much he's gotten to correct
but I gave him the list. Any new Dragon magazines that come in I'm making sure the publisher is correct before the label is printed. So there will be false publisher info on mags out there. I
also plan on going through my personal collection and make sure any true inserts like posters, centerfolds, trading cards that may not be noted on the cover or interior are noted in our database
to make sure we don't miss anything that should be there. We have only graded a handful of Dungeon. We called it Dungeon Adventures and that seems to be ok.
We did not use TSR Games at all as a publisher. For the
B2 1999 edition where we have TSR Hobbies as the publisher and not TSR games or
WotC, that is what is on the booklet. Again, we go with
what is printed, not what a website says or what collectors may want it to say. The 1983 Basic Rules on The Acaeum says 12th-14th printing. The rulebooks have the 1983 interior date (can't remember
month). I've only seen a "First Printing" on the interior. So we specify the date on our label stating 1983. Are the 12th-14th printing only identified by box variations? It is not CGCs job to "teach" the
world that this is not an original printing from the beginning and that there were several beforehand. We do not list "First Printing" on any of our labels, only "Second Printing" and so on. So the 1983
edition does not say which printing this is (meaning 12-14th), it's a "First Printing" from 1983.
We have chosen to give the modules numbers based on the series for our "issue" number.
S1 for Tomb of Horrors,
B2 for Keep on the Borderlands, etc. Eventually modules had no designation. Lots of 1990s adventures do not
have anything. We designate these with #nn as our issue. The title line has a limited number of characters you can type. I try to be as consistent as possible. "Dungeons & Dragons: Module" if there is an issue like
B2.
"Advanced Dungeons & Dragons: Module" for something like
S1. If #nn, I try to fit the entire name of the module in the title. For example, "Advanced Dungeons & Dragons: Module Ravenloft Chilling Tales". If the full
title can't fit, I'll shorten it to "Advanced D&D: Module Ravenloft Chilling Tales". There are some instances where the title of the adventure is really long. I'll then try to cut corners with predicates and such. I think most
people are smart enough to figure things out.
Oh, editing to add one thing. We do NOT use ISBN or Product Numbers for our issue numbers.
If you have any questions, there is a CGC thread I've been answering anything that people want to know. I'll be happy to try and help.
Phil