Original 1st printing 8&1/2 x 11" concert flyer for the Youngbloods appearing with the Sparrow (proto-Steppenwolf) and the Sons of Champlin at the Avalon Ballroom in San Francisco, CA from 12/16-17/1966.

 

 Art by Stanley Mouse and Alton Kelley, image is # 39 in the Family Dog/Avalon series.

 

 Thin flat stock flyer is in BEAUTIFUL near mint (A-/B+) condition; other than a set of tiny staple holes (top/bottom center), a whisper of handling wear and a hint of surface wear, this example is pretty much as sharp as they come.

 

 REALLY nice-looking early (1966) Avalon flyer with a great Mouse/Kelley design.