I have just finished organizing my collection of 187 airline postcards, and am in the postcard "state of mind" right now for that reason. I have some questions about what qualifies as a postcard. Do most of you include greeting-card style fold-over cards in your postcards? How about those bombardier postcard-sized info sheets on cardstock (like they give you from Tyrolean for the Q400 and from Mesa for the Dash 8 and CRJ)? They don't have writing space on the back, but they just look so much like postcards...
I know that this is a subjective question, but how do you all catagorize these things?
Thanks for your help!