I used to write to game companies all the time in order to extrapolate as much info about videogames and systems as I possibly could. About 75% of the time or so they'd respond. Here are two TurboGrafx-16 related letters I found the other day while digging around and scanned them just for YOU!
This first one is from NEC themselves, and it looks like I spilled CokeĀ® on it at some point.
I desaturated it and tried to make it less objectional, but I didn't want to spend too much time in Photoshop with a letter like this. You can pretty much guess what I was asking by their responses:
This letter is from the world famous Working Designs. I was disappointed when I rediscovered the letter that it wasn't written by Victor Ireland. Oh well. Here it is:
Enjoy. I know I did at the time!