Posted By:
dennis minis don't have #'s on them. the problem is the 4 on 1 postcards also use the same image and if hand cut are are close to the same size. as brad said the minis have the dotted lines so if you see those dots than it is a mini.if no lines it's anybodys guess. http://www.centuryoldcards.com/1930/1931W517.html