Monthly Mail Art – January 2017
François Colos, mail art. An envelope collage.
envelope loic mehee
Inter-galactic space mail
Monthly Mail Art – January 2017 – Simon Says Stamp – kwernerdesign blog
Very creative envelope | Pushing the envelopes More
pushing the envelopes: ellen - series of 15
Lawn Fawn Mail Art by Kristina Werner - January 2017
message in a bottle printable stationary. Cute!