Many Topps wax packs have advertising on the backs of the wrappers and I've created a new page to display the various items that could have been ordered at the time. Look at the top of the page to see the tab marked Topps Ads! They seem to be numbered (mostly in the 400s). Does anybody have any information about how these numbers were chosen and organized?
If you find any missing ads, send them along to firstname.lastname@example.org