Original 1st printing 5&3/4 x 7&1/2" concert handbill for the Grateful Dead appearing at the Philadelphia (PA) Civic Center on 8/4/1974 (second show added on 8/5). 

Art by Naomi Helene Gross, thin glossy stock handbill is in GORGEOUS mint/near mint to near mint (A/A- to A-) condition; aside from a nearly-invisible soft pinch bend in the lower portion of the image area (it can really only be seen from the reverse), it is a VERY clean/sharp example of this very pretty Dead handbill from Philadelphia.

 Check out a SUPERB recording of the 8/5 show HERE:

https://archive.org/details/gd1974-08-05.131660.mtx.dusborne.flac16