I have been more into postcards the past few years than anything else. While I do like unmarked postcards and would probably pay more for one due to most are marked in some way. I still prefer used postcards for my collection. Myself, like many of the people I show my postcards to, immediately turn the card over to read the reverse and look at the stamp. I personally really like dated postcards with the same postal stamp year date. I can't seem to find a 1909 Dietsche Cobb anywhere, used or unused, I've yet to see one but have been told they exist.
Chris
