Original 1st printing 10 x 16" concert/event poster and original 10&7/8 x 18&1/8" aluminum printing plate for "Free (Food + Music)", a series of outdoor events held in Boston, MA in May of 1970. (*event was held on Fenway across from the Museum of Fine Arts)
Art by (and SIGNED in black pen by) Alton Kelley, medium-thick flat index stock poster is in BEAUTIFUL near mint (A-) condition; only a tiny hairline bend in the upper right corner and a minor bit of ink spread along the right edge/border, otherwise fine.
The aluminum printing plate is in SUPERB shape- there are a few soft crescent-shaped bends and a bit of ink spread along the right margin, plus a few tiny edge bends along the top/bottom margins, but overall it is just about as nice as you can expect from a printing plate.
A REALLY COOL and INCREDIBLY SCARCE pair of 1970 Kelley pieces from Boston. The poster on its own is a beast to locate, you get a two-for-one in this lot.