Ian:
As I think you realize, I posed the question because I think it makes one think about what constitutes a fine print, not to deprecate the postcards. Many of them come to me showing damage from the mailing process, including the infernal barcodes that various post offices seem to want to imprint on them.
In Canada, we can send 5x7s as postcards. Do you print anything that miniature
?
If you will pm your address to me, I'll send you one of my poor attempts at same as part of the current exchange. It's great fun to both send and receive them.
Matt