“Dynamite” by aRT Posted on September 21, 2012 by admin aRT’s latest stencil piece titled, “Dynamite” is now available. It is a 12″ x 18″ Stencil/Spraypaint, signed/numbered edition of 15, and cost $20. On sale now HERE. "Dynamite" by aRT. 12" x 18" Stencil/Spraypaint. Ed of 15 S/N. $20