When I received this piece of Barcode mail art (named 'Variation on a barcode Op. 99') thanks to Dean, Artist in Seine, I wanted to post it in the IUOMA Barcode Mail Art group. However... I couldn't find any Barcode group!.. That's why and how this group started here.
You can post your received or sent Barcode Mail Art here if you wish, too.
Update 11 February 2016: Also colour test print art is welcomed!
Latest Activity: on Wednesday
A quick question: doesn't the postal system make you cover up all barcodes that don't have to do with the actual shipping (like tracking) to be acceptable?I read on the USPS site that you must cover…Continue