Got a real spiffy Polaroid Land rangefinder camera today, circa 1960-something. Tucked in the box was a package of ready-to-make postcards! Authentic Polaroid Land postcards! So I guess those postcard exchanges aren't such a new idea. Here's some scans showing both sides of the card and box. Very nostalgic. Be sure to coat before mailing!

I've just finished making 33 postcards last night, going to go get the stamps today once I work out how much of each I need. I'm making cyanotype postcards and if I had known Fabriano make nice postcard paper I would have done ALL of mine in that but as it is some people are getting hand-cut watercolour paper postcards instead. 