Using the term "Set" to describe say, the 1893 Columbian's, #230 - #245, set is not the correct "Philatelic" term (for philatelic purists, a vin diagram which I would fall into), a

When you desribe each stamp ie:Us Scott # #230, XF centering, OG original gum, Never H,inged this itself will be a guide for them since they can go online & search for equivalent graded/described

Forget the last post. I have #230 in that large quantity... sorry. I do have a few extra #231 also but I will have to get into my stock book to find out how many.

From the main area of HipStamp, you should be able to easily search by Country & Catalog, with very few "unwanted" results. For example: "United States #230"