While we're on postcard printed paper, does anyone knows of a source of 6x4 inkjet paper back-printed as a postcard?
(Please don't shout at me, it's not for printing photos, it's a request for printing graphic cards for a charity. )
You could print the back on yourself?
What if we ran our 4x6 prints through the inkjet printer to put a post-card setup on the back. That way we could make it as dark or as light as we wanted. Has anyone ever printed on the back of a developed black and white print?
Helping to save analog photography one exposure at a time