Original 1st printing 4&1/2 x 7&1/4" blank-reverse concert/event card/handbill for the Second Annual Detroit Rock & Roll Revival, held at the Michigan State Fairgrounds on 5/30/1970.

 Acts listed include: Johnny Winter, the Allman Brothers Band (with Duane Allman), Boz Scaggs, Edgar Winter's White Trash, Frut, Mutzie, Tin House, Bob Seger, Sunday Funnies, the J. Geils Band and Detroit (with Mitch Ryder).

 Artist unknown/not credited (lettering borrowed from Gary Grimshaw), medium-thin flat index card stock handbill is in near mint to excellent  (A-/B+ to B+) condition; just a tiny pull in the bottom center margin, light handling/surface wear and a stray soft pinch bend or two, otherwise fine.

 VERY uncommon Detroit item highlighted by an incredible blues-rock lineup featuring none other than the Duane Allman-era ABB.