12.25 x 12.25 inches. Four screens on French-brand cover stock.
Roughly 300 were made, overall, but these are from a signed and numbered edition of 100. The band took 200 signed prints which were not numbered.
Hum commissioned these prints to insert into the sleeves of some original pressings of the "You'd Prefer an Astronaut" LP which they made available in the spring of 2013.