I was thinking the same thing, to place them in order would be to look at what items disappeared.
It's been years, however I recall these arrived sporadically. At least 2 a year, maybe 3 (every 4 months).
I may have also received other flyers that I threw out years ago. These are the ones I kept. I've had a habit of keeping all my TG-16 recipts, documents, flyers, etc in a bag and folder.
I'd be curious to see any flyers others folks have. pcenginesupergrafx.com had a scan of a Radio Shack flyer I vaguely recall, it was pretty cool seeing it. I've seen at least one other TZD flyer on someone's ebay listing (they were selling all their TG-16 stuff in a lot) that I had not seen before.
I was hosting these pics on my ISP's free space they allow me, however I've since moved everything over to photobucket.com Due to the relocation sometime I may scan the 48 page catalog and add it to photobcuket. The interiors of these flyers, which are just a mess of screen shots for the games (exception being of the black and white flyer) I may add there as well.
I'll add a link to the "album" when I scan more documents.
This recent flyer I posted I foudn a bit silly, with Bonk punting the Nintendo, pretty goofy, hah.