Good Old Boys - Pistol Packin' Mama (Round RX-109 1976)

This is a cut-out (with a bullet-hole in the lower corner) but it's still sealed and has the Wonderland price sticker for $3.99. Straight up bluegrass. I remember reading somebody on the net saying how deadheads were buying this when it came out because Jerry was involved, and surprised because it was their first real exposure to hardcore bluegrass.