Promo short for forthcoming Roky Erickson & Okkervil River album, shot at Toy Joy in Austin, Texas…

Wikipedia:
Roky Erickson
13th Floor Elevators

Definitive 13th Floor Elevators biography, published 2008 by Process:

Definitive 13th Floor Elevators ten-CD boxset, released 2009 by International Artists:

And, just for kicks, here’s Jason Pierce of Spiritualized and Spacemen 3, wearing his Roky shirt on the cover of Arthur in 2008: